TO-SQUASH: no vars.CONFIG in input defaults :-(

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

check-run/action.yml

@@ -4,7 +4,7 @@ author: 'Johannes Schindelin'
 inputs:
   config:
     description: 'The GitGitGadget configuration to use (see https://github.com/gitgitgadget/gitgitgadget/blob/HEAD/lib/project-config.ts)'
-    default: ${{ vars.CONFIG }}
+    default: '' # sadly, ${{ vars.CONFIG }} does not work, and no documentation can be found about this
   pr-repo-token:
     description: 'The access token to work on the repository that holds PRs and state'
     required: true