WIP

Author: TonyCTHsu

.github/workflows/system-tests.yml

@@ -172,11 +172,9 @@ jobs:
       - name: Read forced-tests-list.json file
         id: read_forced_tests_list
         run: |
-          {
-            echo "FORCED_TESTS_LIST<<EOF"
-            cat binaries/dd-trace-rb/.github/forced-tests-list.json
-            echo "EOF"
-          } >> "$GITHUB_OUTPUT"
+          echo "FORCED_TESTS_LIST<<EOF" >> "$GITHUB_OUTPUT"
+          echo "$(cat binaries/dd-trace-rb/.github/forced-tests-list.json)" >> "$GITHUB_OUTPUT"
+          echo "EOF" >> "$GITHUB_OUTPUT"
       - name: Login to Docker Hub
         uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
         with: