Add JDK 21 to androidx checkout

This is not yet used, but we need it to unblock all the issues with using it

Change-Id: Ia534101b22ee6ea242e6c4dbae28780eb74b7a81
Test: None
1 file changed
tree: 05208de0070e6ce5ea2286b39a77ed8e7f72372d
  1. default.xml