Docker build fails on ARM64: Base images lack aarch64 support

[Black-Parrot-Official]

The Docker build fails on ARM64 (aarch64) systems because the base images specified in the Dockerfile don't have ARM64 variants available. This affects anyone trying to build or run FishingBot on ARM-based hardware.
Error Messages
failed to solve: adoptopenjdk/openjdk16:alpine: failed to resolve source metadata for docker.io/adoptopenjdk/openjdk16:alpine: no match for platform in manifest: not found

[MrKinau]

Hi, I'm unable to test this, as I do not have access to a device with an arm64/v8 architecture. Just tested with my old Pi with armv7l, the new image works, but unfortunately it wont build, due to javafx maven dependencies not working on armv7, maybe it's working for you, but ig I have to either somehow make it built on all arches or change the image to use a pre-built jar, both approaches may take some time I currently not have, but any1 may feel free to contribute :)

Let me know if the new images are working for you and if you are also experiencing maven build issues on arm64/v8