ci: cancel previous workflow run

.github/workflows/auto_lang.yml

@@ -11,6 +11,10 @@ on:
       - 'cmd/lang.go'
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   auto_lang:
     strategy:

.github/workflows/build.yml

@@ -6,6 +6,10 @@ on:
   pull_request:
     branches: [ 'main' ]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build:
     strategy:

.github/workflows/build_docker.yml

@@ -4,6 +4,10 @@ on:
   push:
     branches: [ main ]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build_docker:
     name: Build docker