Bump slackapi/slack-github-action from 2.1.0 to 2.1.1

---
updated-dependencies:
- dependency-name: slackapi/slack-github-action
  dependency-version: 2.1.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/app-manager-release-notes.yml

@@ -55,7 +55,7 @@ jobs:
         echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"
 
     - name: Slack Notification
-      uses: slackapi/[email protected].0
+      uses: slackapi/[email protected].1
       with:
         webhook: ${{ secrets.KOTS_RELEASE_NOTES_SLACK_WEBHOOK }}
         webhook-type: webhook-trigger

.github/workflows/embedded-cluster-release-notes.yml

@@ -86,7 +86,7 @@ jobs:
           echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"
 
       - name: Slack Notification
-        uses: slackapi/[email protected].0
+        uses: slackapi/[email protected].1
         with:
           webhook: ${{ secrets.EMBEDDED_CLUSTER_RELEASE_NOTES_SLACK_WEBHOOK }}
           webhook-type: webhook-trigger

.github/workflows/kubernetes-installer-release-notes.yml

@@ -55,7 +55,7 @@ jobs:
         echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"
 
     - name: Slack Notification
-      uses: slackapi/[email protected].0
+      uses: slackapi/[email protected].1
       with:
         webhook: ${{ secrets.KURL_RELEASE_NOTES_SLACK_WEBHOOK }}
         webhook-type: webhook-trigger

.github/workflows/replicated-sdk-release-notes.yml

@@ -59,7 +59,7 @@ jobs:
         echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"
 
     - name: Slack Notification
-      uses: slackapi/[email protected].0
+      uses: slackapi/[email protected].1
       with:
         webhook: ${{ secrets.REPLICATED_SDK_RELEASE_NOTES_SLACK_WEBHOOK }}
         webhook-type: webhook-trigger

.github/workflows/vendor-portal-release-notes.yml

@@ -62,7 +62,7 @@ jobs:
           echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"
 
       - name: Slack Notification
-        uses: slackapi/[email protected].0
+        uses: slackapi/[email protected].1
         with:
           webhook: ${{ secrets.VENDOR_PORTAL_RELEASE_NOTES_SLACK_WEBHOOK }}
           webhook-type: webhook-trigger