Implement missing search commands

[staticssleever668]

https://github.com/m8nscape/lunaticvibes/wiki/LR2-Features-Compatibility#select

Opening an issue for this just to say that I'm working on it, to avoid potential duplicate work (I could open a draft PR for that, but I have to work in a temporary branch with #32 merged until it gets into master, and taking commits out of it takes a bit of time).

I'm only implementing the officially documented commands:/hash, /path, /deletescore. The only undocumented command I had use for is /irupdateall, but there is no IR support in Lunatic Vibes right now.

[Vad1mCSO2]

Feature requests for search commands

/hascn or /hasln - search only has long notes (charge notes)
/hasmines - search only has mines
/hasrandom - search only has random patterns