ci: Configure workflow concurrency

.github/workflows/build-xemu-win64-toolchain.yml

@@ -10,6 +10,10 @@ on:
       - '.github/workflows/build-xemu-win64-toolchain.yml'
       - 'ubuntu-win64-cross/**'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 env:
   REGISTRY: ghcr.io
 

.github/workflows/bump-subproject-wraps.yml

@@ -5,6 +5,10 @@ on:
   schedule:
     - cron: '0 6 * * 1'
 
+concurrency:
+  group: ${{ github.workflow }}
+  cancel-in-progress: true
+
 permissions:
   contents: write
   pull-requests: write

.github/workflows/ci.yml

@@ -8,6 +8,10 @@ on:
     tags-ignore:
       - "v*"
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: Build

.github/workflows/prerelease.yml

@@ -5,6 +5,10 @@ on:
     branches:
       - master
 
+concurrency:
+  group: ${{ github.workflow }}
+  cancel-in-progress: true
+
 jobs:
   release:
     name: Pre-release

.github/workflows/release-on-dispatch.yml

@@ -3,6 +3,10 @@ name: Release (Dispatched)
 on:
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: false
+
 jobs:
   tag:
     name: Create release tag

.github/workflows/release-on-tag.yml

@@ -4,6 +4,10 @@ on:
   push:
     tags: ['v*']
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: false
+
 jobs:
   release:
     name: Release