improve messages, making it more friendly

This commit enhances the readability and user-friendliness of the Boussole
comment templates by improving formatting, adding thank you messages, and
clarifying next steps for contributors. It also adds branding references to
PAC Boussole with its GitHub repository link and a compass emoji.

Signed-off-by: Chmouel Boudjnah <chmouel@redhat.com>

Author: chmouel

README.md

@@ -129,10 +129,11 @@ We welcome contributions! Feel free to open issues or submit pull requests.
 ### Why the name "Boussole"?
 
 **Boussole** is French for *"compass,"* reflecting its role in guiding PR workflows. The name also pays homage to [La
-Boussole](https://en.wikipedia.org/wiki/French_ship_Boussole_(1782), a ship from the ill-fated La Pérouse expedition that disappeared 
+Boussole](<https://en.wikipedia.org/wiki/French_ship_Boussole_(1782)>, a ship from the ill-fated La Pérouse expedition that disappeared
 in the Pacific—an analogy that may feel more or less fitting, depending on your experience with this project. 😉  
 
 **Pronunciation:** *Boussole* is pronounced **"boo-SOHL"** (/buˈsɔl/).  
+
 - Sounds like **"boo-soul"** in English.  
 - The **"bou"** rhymes with *boo* (as in *boost* or *book*).  
 - The **"ssole"** sounds like *soul*, but with a softer "L" at the end.

boussole/messages.py

@@ -15,26 +15,35 @@
 | `/cherry-pick target-branch`| Cherry-picks the PR changes to the target branch                                |
 | `/rebase`                   | Rebases the PR branch on the base branch                                        |
 | `/help`                     | Shows this help message                                                         |
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 APPROVED_TEMPLATE = """
+Thank you for your valuable contribution! 🎉
+
 ### ✅ Pull Request Approved
 
-**Approval Status:**
+*Approval Status:* 
 * Required Approvals: {threshold}
 * Current Approvals: {valid_votes}
 
-### 👥 Approved By:
-| Reviewer | Permission | Status |
-|----------|------------|--------|
+### 👥 Reviewers Who Approved:
+| Reviewer | Permission Level | Approval Status |
+|----------|------------------|----------------|
 {users_table}
 
 ### 📝 Next Steps
-* All required checks must pass
-* Branch protection rules apply
-* Get a maintainer to use the `/merge` command to merge the PR
+* Ensure all required checks pass
+* Comply with branch protection rules
+* Request a maintainer to merge using the `/merge` command (or merge it
+directly if you have repository permission).
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
 
-Thank you for your contributions! 🎉
 """
 
 LGTM_BREAKDOWN_TEMPLATE = """
@@ -43,47 +52,65 @@
 * **Current valid votes:** {valid_votes}/{threshold}
 * **Voting required for approval:** {threshold}
 
-**Votes Summary:**
+*Votes Summary:* 
 | Reviewer | Permission | Valid Vote |
 |----------|------------|------------|
 {users_table}
 
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 SUCCESS_MERGED = """
 ### ✅ PR Successfully Merged
 
+Thank you again for your valuable contribution! 🎉
+
 * Merge method: `{merge_method}`
-* Merged by: **@{comment_sender}**
-* Total approvals: **{valid_votes}/{lgtm_threshold}**
+* Merged by: **@{comment_sender}* 
+* Total approvals: **{valid_votes}/{lgtm_threshold}* 
 
-**Approvals Summary:**
+*Approvals Summary:* 
 | Reviewer | Permission | Status |
-|----------|------------|--------|
-{users_table}
+
+*{users_table}* 
+
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 # Error and status message templates
 PERMISSION_CHECK_ERROR = """
 ### ⚠️ Permission Check Failed
 
-Unable to verify permissions for user **@{user}**
+Unable to verify permissions for user **@{user}* 
 * API Response Status: `{status_code}`
 * This might be due to:
   * User not being a repository collaborator
   * Invalid authentication
   * Rate limiting
 
 Please check user permissions and try again.
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 PERMISSION_DATA_MISSING = """
 ### ❌ Permission Data Missing
 
-Failed to retrieve permission level for user **@{user}**
+Failed to retrieve permission level for user **@{user}* 
 * Received empty permission data from GitHub API
 * This might indicate an API response format change
 * Please contact repository administrators for assistance
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 COMMENTS_FETCH_ERROR = """
@@ -93,10 +120,14 @@
 * Status Code: `{status_code}`
 * Response: `{response_text}`
 
-**Troubleshooting Steps:**
+*Troubleshooting Steps:* 
 1. Check your authentication token
 2. Verify PR number: `{pr_num}`
 3. Ensure the PR hasn't been closed or deleted
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 SELF_APPROVAL_ERROR = """
@@ -107,6 +138,10 @@
 * Please [delete the comment]({comment_url}) before continuing.
 
 Please wait for reviews from other team members.
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 INSUFFICIENT_PERMISSIONS = """
@@ -117,15 +152,21 @@
 * Required permissions: `{required_permissions}`
 
 Please request assistance from a repository maintainer.
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
 """
 
 NOT_ENOUGH_LGTM = """
 ### ❌ Insufficient Approvals
 
-* Current valid LGTM votes: **{valid_votes}**
-* Required votes: **{threshold}**
+* Current valid LGTM votes: **{valid_votes}* 
+* Required votes: **{threshold}* 
 
 Please obtain additional approvals before merging.
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 MERGE_FAILED = """
@@ -135,12 +176,14 @@
 * Status Code: `{status_code}`
 * Error: `{error_text}`
 
-**Possible causes:**
+*Possible causes:* 
 * Branch protection rules not satisfied
 * Merge conflicts present
 * Required checks failing
 
 Please resolve any issues and try again.
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
 """
 
 # Add new error message template for cherry-pick
@@ -151,25 +194,32 @@
 * Status Code: `{status_code}`
 * Error: `{error_text}`
 
-**Possible causes:**
+*Possible causes:* 
 * Merge conflicts
 * Branch protection rules
 * Invalid branch name
 * Missing permissions
 
 Please resolve any issues and try again.
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 CHERRY_PICK_SUCCESS = """
 ### ✅ Cherry Pick Successful
 
 Successfully cherry-picked changes from PR #{source_pr} to branch `{target_branch}`.
 
-**Details:**
+*Details:* 
 * Source PR: #{source_pr}
 * Target Branch: `{target_branch}`
 * Cherry-picked by: @{user}
 * New commit SHA: `{commit_sha}`
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 CHERRY_PICK_CONFLICT = """
@@ -196,9 +246,14 @@
 ```shell
 git push YOURFORKREMOTE resolve-cherry-pick-{self.pr_num} --force-with-lease
 gh pr create --base {target_branch} --head YOURFORK:resolve-cherry-pick-{self.pr_num}
+
 ```
 
 Need assistance? Please contact the repository maintainers.
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
 """
 
 REVIEW_REQUESTED = """{greeting}
@@ -213,12 +268,20 @@
 ⏰ Take your time - there's no immediate rush, but a timely review would be
 appreciated.
 
-Thank you for your help! 🙌"""
+Thank you for your help! 🙌
+
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+
+"""
 
 
 CHECKS_NOT_PASSED = """⚠️ Cannot merge PR: Some required checks haven't completed successfully.
 
 {status_table}
 
 🔍 Please ensure all checks pass before merging.
-💡 Tip: Review the failing checks above and address any issues."""
+💡 Tip: Review the failing checks above and address any issues.
+
+*Automated by the [PAC Boussole](https://github.com/openshift-pipelines/pac-boussole) 🧭* 
+"""