chore: replace defunct Stale bot with GH action

.github/workflows/codeql-analysis.yml

@@ -28,7 +28,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ 'javascript', 'python' ]
+        language: [ 'javascript' ] # 'python'
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
         # Learn more:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed

.github/workflows/stale.yml

@@ -1,7 +1,7 @@
 name: 'Close stale issues and PRs'
 on:
   schedule:
-    - cron: '43 18 * * *'
+    - cron: '15 19 * * *'
 
 jobs:
   stale: