cancel in progress false for testing

Author: Toby Dylan Hocking

.github/workflows/R-CMD-check.yaml

@@ -10,7 +10,7 @@ name: R-CMD-check
 
 concurrency:
   group: ${{ github.event.pull_request.number || github.run_id }}
-  cancel-in-progress: true
+  cancel-in-progress: false
 
 jobs:
   R-CMD-check: