Changeset 60159

Bundled Themes: Bump Default Theme versions for release.

This bumps the versions of the following default themes for coordinated release with WordPress 6.8:

• Twenty Ten: 4.4
• Twenty Eleven: 4.9
• Twenty Twelve: 4.5
• Twenty Thirteen: 4.4
• Twenty Fourteen: 4.2
• Twenty Fifteen: 4.0
• Twenty Sixteen: 3.5
• Twenty Seventeen: 3.9
• Twenty Nineteen: 3.1
• Twenty Twenty: 2.9
• Twenty Twenty-One: 2.5
• Twenty Twenty-Two: 2.0
• Twenty Twenty-Five: 1.2

Twenty Twenty-Three and Twenty Twenty-Four will not be receiving an update at this time.

Props shailu25, sabernhardt, desrosj, poena.
Fixes #62990.