Limit concurrency of CI runs

.github/workflows/ci.yml

@@ -6,6 +6,10 @@ on:
   release:
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   lint:
     name: Lint

.github/workflows/codeql.yml

@@ -6,6 +6,10 @@ on:
   pull_request:
     branches: [develop, master]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   analyze:
     name: Analyze
@@ -18,7 +22,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ 'go' ]
+        language: ["go"]
 
     steps:
       - name: Checkout repository