Ignore JRuby extension sync

Avoid alerting on failing with commits like fb97d899c5
2023-09-19 14:09:01 -07:00 · 2023-09-19 14:09:01 -07:00 · 5b00314868
commit 5b00314868
parent 7d306d55ce
1 changed files with 1 additions and 0 deletions
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@ -437,6 +437,7 @@ module SyncDefaultGems
      [^/]+ # top-level entries
      |\.git.*
      |bin/.*
+      |ext/.*\.java
      |rakelib/.*
      |test/(?:lib|fixtures)/.*
      |tool/.*