chore(ci): trigger prepare release workflow on version tag push

The CI don't wait anymore on other builds to trigger release
preparation workflow. It's up to the team to be sure that builds
are passing before pushing a new version tag on default branch.
In addition build workflows will run only when there is push on
default branch. Nothing will happend when a version tag is pushed
now.

.github/workflows/format_and_linting.yml

@@ -2,9 +2,7 @@ name: Check format and run linters
 
 on:
   push:
-    branches: [main, test-ci]
-    tags:
-      - 'v*'
+    branches: main
   pull_request:
     types: [opened, synchronize, reopened]
 

.github/workflows/macos_build.yml

@@ -5,8 +5,6 @@ on:
   push:
     branches:
       - main
-    tags:
-      - 'v*'
   pull_request:
 
 jobs:

.github/workflows/prepare_release.yml

@@ -1,13 +1,10 @@
-# Release packages for GNU/Linux and MacOS.
-name: Release
+# Prepare release packages for GNU/Linux and MacOS on private stores.
+name: Prepare Release
 
 on:
-  workflow_run:
-    workflows: [AwsEc2BuildCpu, AwsEc2BuildGpu, MacOsBuild]
-    branches:
-      - main
-    types:
-      - completed
+  push:
+    tags:
+      - 'v[0-9]+.*'
 
 env:
   DOCKER_IMAGE_TEST: ghcr.io/zama-ai/concrete-compiler

.github/workflows/start_aws_builds.yml

@@ -3,10 +3,8 @@ name: Start all AWS builds
 
 on:
   push:
-    branches:
+    branch:
       - 'main'
-    tags:
-      - 'v*'
   workflow_dispatch:
 
 jobs: