[ENHANCEMENT] ci: Review event triggers to reduce CI runs (#5075)

<!-- Please include a summary of the changes and the related issue.
Please also include relevant motivation and context. List any
dependencies that are required for this change. -->

- Always run on `main`, `develop`, and `releases/**` branches
- Pull request runs will be filtered by affected files
- Docker images will be built on `main`, `develop`, and `releases/**` or
whatever PR affecting server changes.


**Type of change**
<!-- Please delete options that are not relevant. Remember to title the
PR according to the type of change -->

- Refactor (change restructuring the codebase without changing
functionality)
- Improvement (change adding some improvement to an existing
functionality)

**How Has This Been Tested**
<!-- Please add some reference about how your feature has been tested.
-->
Running some actions

**Checklist**
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account -->

- I added relevant documentation
- follows the style guidelines of this project
- I did a self-review of my code
- I made corresponding changes to the documentation
- I confirm My changes generate no new warnings
- I have added tests that prove my fix is effective or that my feature
works
- I have added relevant notes to the CHANGELOG.md file (See
https://keepachangelog.com/)

Author: frascuchon

.github/workflows/argilla-server.yml

@@ -8,8 +8,14 @@ on:
   workflow_dispatch:
 
   push:
+    branches:
+      - main
+      - develop
+      - releases/**
 
   pull_request:
+    paths:
+      - "argilla-server/**"
 
 jobs:
   build:
@@ -109,6 +115,7 @@ jobs:
     if: |
       github.ref == 'refs/heads/main'
       || github.ref == 'refs/heads/develop'
+      || contains(github.ref, "releases/")
       || github.event_name == 'workflow_dispatch'
       || github.event_name == 'pull_request'
     needs:

.github/workflows/argilla-v1.yml

@@ -8,6 +8,14 @@ on:
   workflow_dispatch:
 
   push:
+    branches:
+      - main
+      - develop
+      - releases/**
+
+  pull_request:
+    paths:
+      - "argilla-v1/**"
 
 jobs:
   build:

.github/workflows/argilla.yml

@@ -8,6 +8,14 @@ on:
   workflow_dispatch:
 
   push:
+    branches:
+      - main
+      - develop
+      - releases/**
+
+  pull_request:
+    paths:
+      - "argilla/**"
 
 jobs:
   build: