build

windows: avoid UNC paths in `run_ui_editor` #7

Job	Run time
cargo-deny (advisories)	23s
build (ubuntu-latest)	4m 4s
Build jj-lib without Git support	54s
cargo-deny (bans licenses sources)	29s
Check protos	54s
build (macos-14)	3m 6s
build (windows-latest)	8m 17s
Clippy check	2m 17s
build (ubuntu-latest, --all-features)	5m 15s
Check that MkDocs can build the docs	22s
Check that MkDocs can build the docs with Poetry 1.8	20s
Check formatting	17s
	26m 38s

Provide feedback