Allow metadata updates on edited PRs after bot version commit

Exclude all bot actors (not just github-actions[bot]) from triggering
the UpdateVersion workflow, preventing loops from AI code review bots.
Allow edited events through the script-level guard so PR title/body
changes still update Update.json metadata.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: boomzero

.github/workflows/UpdateVersion.yml

@@ -14,7 +14,7 @@ jobs:
       pull-requests: write
       contents: write
     runs-on: ubuntu-latest
-    if: github.event.pull_request.head.repo.full_name == github.repository && github.actor != 'github-actions[bot]'
+    if: github.event.pull_request.head.repo.full_name == github.repository && !endsWith(github.actor, '[bot]')
     steps:
       - name: Generate a token
         id: generate_token