CI: Avoid duplicate tests running for push and pull requests

Author: Alef-Burzmali

.github/workflows/check-documentation.yml

@@ -10,6 +10,10 @@ on:
   workflow_call:
   workflow_dispatch:
 
+concurrency:
+  group: check-documentation-${{ github.ref }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
 

.github/workflows/check-linting.yml

@@ -10,6 +10,10 @@ on:
   workflow_call:
   workflow_dispatch:
 
+concurrency:
+  group: check-linting-${{ github.ref }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
 

.github/workflows/run-tests.yml

@@ -13,6 +13,10 @@ on:
   workflow_call:
   workflow_dispatch:
 
+concurrency:
+  group: run-tests-${{ github.ref }}
+  cancel-in-progress: true
+
 permissions:
   contents: read