build

Adjustments to the dummy `jj revert` command #7838

Job	Run time
build (ubuntu-latest)	4m 42s
cargo-deny (advisories)	23s
build (macos-13)	5m 14s
build (windows-latest)	7m 1s
Check protos	33s
build (ubuntu-latest, --all-features)	5m 36s
cargo-deny (bans licenses sources)	25s
Check that MkDocs can build the docs	22s
Check that MkDocs can build the docs with Poetry 1.3.2	27s
Check formatting	15s
Clippy check	2m 18s
	27m 16s

Provide feedback