Add Ubuntu 24.04 and other changes
- Sort the README alphabetically and add info about build deps
- Add libmsgpack-cxx-dev build dep to Debian images
- Add Ubuntu 24.04 (replaces Ubuntu 22.04 for coverity)
- Add ccache to Ubuntu 22.04 for faster build times
- Remove clang-tools-extra from Fedora Latest
- Remove mold from Fedora Latest
The motivation behind the last is that we already have clang+mold, so let's use one configuration with cland+ld. I also removed clang-tools-extra since we don't use it and fedora is already on the larger size of our build images.
@simonspa let me know what you think before merging so I can create a MR in the main repo with the corresponding changes.