Merge pull request 'Automatically cancel redundant builds' (#65) from concurrency-actions into main

Reviewed-on: #65

.github/workflows/build.yml

@@ -4,6 +4,9 @@ on:
     branches:
       - main
   pull_request:
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
 jobs:
   build-static-assets:
     runs-on: ubuntu-latest

.github/workflows/license_finder.yml

@@ -4,6 +4,9 @@ on:
     branches:
       - main
   pull_request:
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
 jobs:
   build-static-assets:
     runs-on: ubuntu-latest

.github/workflows/playwright.yml

@@ -4,6 +4,9 @@ on:
     branches: [ main, master ]
   pull_request:
     branches: [ main, master ]
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
 jobs:
   test:
     timeout-minutes: 60