fixup

Signed-off-by: Frederic BIDON <fredbi@yahoo.com>

Author: fredbi

.github/workflows/pr-comment.yml

@@ -11,19 +11,19 @@ on:
     inputs:
       run_id:
         description: |
-          The run ID of the calling workflow that has emitted the message artifact, e.g. ${{ github.event.workflow_run.id }}
+          The run ID of the calling workflow that has emitted the message artifact, e.g. {{ github.event.workflow_run.id }}
         required: true
       target_repo:
         description: |
-          The target repository of the PR, e.g. ${{ github.repository }}
+          The target repository of the PR, e.g. {{ github.repository }}
         required: true
       pr_number:
         description: |
           The pull request number, e.g. ${{ github.event.pull_request.number }}
         required: true
       pr_sha:
         description: |
-          The commit sha for the originating pull request, e.g. ${{github.event.pull_request.head.sha}}
+          The commit sha for the originating pull request, e.g. {{github.event.pull_request.head.sha}}
         required: true
       artifact_name:
         description: |