fixup! use format

Author: avivkeller

.github/workflows/stale.yml

@@ -8,14 +8,14 @@ on:
 # yamllint disable rule:empty-lines
 env:
   CLOSE_MESSAGE: >
-    This issue has been automatically closed after 30 days of inactivity
+    This {0} has been automatically closed after 30 days of inactivity
     following its stale status (no activity for a total of 240 days).
 
     If this is still relevant, feel free to reopen it or leave a comment
     with additional details so we can continue the discussion.
 
   WARN_MESSAGE: >
-    This issue has been marked as stale due to 210 days of inactivity.
+    This {0} has been marked as stale due to 210 days of inactivity.
 
     It will be automatically closed in 30 days if no further activity occurs.
     If this is still relevant, please leave a comment or update it to keep it open.
@@ -39,12 +39,12 @@ jobs:
           days-before-close: 30
           stale-issue-label: stale
           exempt-issue-labels: never-stale, confirmed-bug
-          close-issue-message: ${{ env.CLOSE_MESSAGE }}
-          stale-issue-message: ${{ env.WARN_MESSAGE }}
+          close-issue-message: ${{ format(env.CLOSE_MESSAGE, 'issue') }}
+          stale-issue-message: ${{ format(env.WARN_MESSAGE, 'issue') }}
           stale-pr-label: stale
           exempt-pr-labels: never-stale
-          close-pr-message: ${{ env.CLOSE_MESSAGE }}
-          stale-pr-message: ${{ env.WARN_MESSAGE }}
+          close-pr-message: ${{ format(env.CLOSE_MESSAGE, 'pull request') }}
+          stale-pr-message: ${{ format(env.WARN_MESSAGE, 'pull request') }}
           # max requests it will send per run to the GitHub API before it deliberately exits to avoid hitting API rate limits
           operations-per-run: 500
           remove-stale-when-updated: true