Java 23 Images

[CronixZero]

[itzg]

I'll need to remove a version to keep the list manageable. Out of

docker-mc-proxy/.github/workflows/build.yml

Lines 19 to 22 in a201fe2

	- java21
	- java17
	- java11
	- java8

perhaps I could remove and deprecate java11?

[CronixZero]

I think that seems reasonable. Tanks for getting to this so fast!