For Main UI & Basic UI, with appropriate changes for the latter.
Leaving HABot to current versions for now until the build is fixed.
Signed-off-by: Jan N. Klug <github@klug.nrw>
* Add GHA CI build (Java 11/17)
* Add GHA build status badge
* Update required Java version range used by the enforcer plugin
Signed-off-by: Wouter Born <github@maindrain.net>
This also implements vector favicons for browsers that support it,
support for browsers that do not allow vector favicons has not changed.
Signed-off-by: Ethan Dye <mrtops03@gmail.com>