Tweak github action used to detect changed paths on push/pull request

Author: maxstack

.github/workflows/main.yml

@@ -72,11 +72,10 @@ jobs:
 
       - name: Paths Filter Result
         run: >
-          echo 'extra_push_files: ${{ steps.filter.outputs.extra_push_files }}';
-          echo '"extra_push_files" : { ${{ steps.filter.outputs.extra_push_files }} }' | jq -r '.';
-          echo '"extra_pull_request_files" : { ${{ steps.filter.outputs.extra_pull_request_files }} }' | jq -r '.';
-          echo '"stackhpc_files" : { ${{ steps.filter.outputs.stackhpc_files }} }' | jq -r '.';
-          echo '"trivvyscan_files" : { ${{ steps.filter.outputs.trivvyscan_files }} }' | jq -r '.'
+          echo '{ "extra_push_files": ${{ steps.filter.outputs.extra_push_files }} }' | jq -r '.';
+          echo '{ "extra_pull_request_files": ${{ steps.filter.outputs.extra_pull_request_files }} }' | jq -r '.';
+          echo '{ "stackhpc_files": ${{ steps.filter.outputs.stackhpc_files }} }' | jq -r '.';
+          echo '{ "trivvyscan_files": ${{ steps.filter.outputs.trivvyscan_files }} }' | jq -r '.'
 
   extra:
     name: Test extra build