Bump JRuby to 9.4 and 10.0

CHANGELOG.md

@@ -3,6 +3,8 @@
  * Added a Python 3.14 image
  * Upgraded to Ruby 3.4.7 (from 3.4.6)
  * Upgraded to Ruby 3.3.10 (from 3.3.9)
+ * Upgraded to JRuby 9.4.14 (from 9.4.12)
+ * Upgraded to JRuby 10.0.2 (from 10.0.0)
 
 ## 3.1.4 (release date: 2025-09-25)
  * Removed JRuby 9.3 (EOL: 2023-12-31)
@@ -306,7 +308,7 @@
  * Upgraded to Phusion Passenger 5.2.1 (from 5.2.0).
  * Hints about app permission in container. Thanks to contribution by skunkworker (PR 206)
  * Thanks to contribution by ledermann (PR 204):
-   - Added build for Ruby 2.5 (2.5.0). 
+   - Added build for Ruby 2.5 (2.5.0).
    - Upgraded to Ruby 2.4.3 (from 2.4.2).
    - Upgraded to Ruby 2.3.6 (from 2.3.5).
    - Upgraded to Ruby 2.2.9 (from 2.2.8).

README.md

@@ -94,7 +94,7 @@ Basics (learn more at [baseimage-docker](http://phusion.github.io/baseimage-dock
 
 Language support:
 
- * Ruby 3.2.9, 3.3.10, 3.4.7 and JRuby 10.0.0.0 and 9.4.9.0.
+ * Ruby 3.2.9, 3.3.10, 3.4.7 and JRuby 10.0.2.0 and 9.4.14.0.
    * RVM is used to manage Ruby versions. [Why RVM?](#why_rvm)
    * 3.4.7 is configured as the default.
    * JRuby uses OpenJDK 17 (9.4) or 21 (10.0).