e Stop allowing use of unsecure commands in GitHub Actions

Author: claremacrae

.github/workflows/github_actions_build.yml

@@ -36,7 +36,6 @@ jobs:
   build:
     env:
       BUILD_DIR_PATH: ${{ github.workspace }}/${{ matrix.relative_build_dir_path }}build_space
-      ACTIONS_ALLOW_UNSECURE_COMMANDS: true
     strategy:
       fail-fast: false
       matrix: