feat: add concurrency

.github/workflows/production.yml

@@ -5,6 +5,10 @@ on:
     tags:
       - 'v*'
 
+concurrency:
+  group: production
+  cancel-in-progress: true
+
 jobs:
   ci-checks:
     uses: ./.github/workflows/ci-checks.yml

.github/workflows/pull-request.yml

@@ -3,6 +3,10 @@ name: Pull Request Workflow
 on:
   pull_request:
 
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   ci-checks:
     uses: ./.github/workflows/ci-checks.yml

.github/workflows/staging.yml

@@ -5,6 +5,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: staging
+  cancel-in-progress: true
+
 jobs:
   ci-checks:
     uses: ./.github/workflows/ci-checks.yml