Remove Almalinux image or upgrade it to Java 17

[lemeurherve]

As noted in #1890 (comment) and since #1891 there won't be any Almalinux (with Java 11) image released for the weekly line as soon as next week, and for the LTS line when Java 17 will be required:

docker/docker-bake.hcl

Lines 16 to 20 in 8ae8666

	# TODO: remove when Java 11 is removed from LTS line
	# See https://github.com/jenkinsci/docker/issues/1890
	group "linux-lts-with-jdk11" {
	targets = [
	"almalinux_jdk11",

Should we let this image go away with Java 11 or should we upgrade it to Java 17?

[timja]

Lets remove it and see if enough user demand

[dduportal]

Lets remove it and see if enough user demand

+1

[lemeurherve]

+1

[MarkEWaite]

+1 That is the plan that was discussed in the Platform SIG as well. No further updates to the Almalinux container image