ci: js with concurrency cntroll

Signed-off-by: Jan Kowalleck <[email protected]>

Author: jkowalleck

.github/workflows/js.yml

@@ -4,6 +4,11 @@ name: JS CI
 
 on: [push, pull_request, workflow_dispatch]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+
 defaults:
   run:
     working-directory: tools/src/test/js