build: run CI on Java 25 (#2034) #4983

Job	Run time
sbt 2 plugin scripted tests	4m 16s
Test on JDK 25 (windows-latest)	5m 21s
sbt 1 plugin scripted tests (windows-latest)	4m 55s
Test on JDK 17 (windows-latest)	4m 10s
Test formatting	36s
Test on JDK 25 (ubuntu-latest)	2m 32s
sbt 1 plugin scripted tests (ubuntu-latest)	3m 39s
Test Maven plugin	2m 31s
Test on JDK 17 (ubuntu-latest)	2m 42s
release	5m 5s
	35m 47s

Provide feedback