fix(tests): test null values correctly

fix(packets): make correct fields nullable

feat(serializer): fix null representation as stated in #18

chore: add Packets projects to Unix solution

fix(localbinding): represent follow entity input types correctly

feat(samples): add follow and unfollow command samples

feat(localbinding): add follow and unfollow (attack) entity methods

feat(localbinding): add currently following entity to scene manager

feat(localclient): cancel walk command handling if nostale returns false on walk

fix(localbinding): represent walk function correctly to prevent bug of not walking

fix(packets): make cmode morph skin allow higher values

feat(sample): use chat commands in WalkCommands sample

feat(localbinding): add binding of scene manager

feat(chatcommands): add support for chat commands using Remora.Commands

feat(injector.cli): allow part of process name in inject command

fix: make samples work with splitted packets

chore: remove debug stuff from source generator

feat: split packets definitions into separate assembly

Merge pull request #14 from Rutherther/packets-span

Rewrite packets string enumerator to use spans, add Injector for .NET 5+

feat: fix samples to use the bindings