build

github: bump github/codeql-action from 3.26.2 to 3.26.3 in the github-dependencies group #13605

Job	Run time
build (ubuntu-latest)	4m 35s
build (macos-13)	5m 2s
Build jj-lib without Git support	45s
build (macos-14)	3m 55s
build (windows-latest)	9m 35s
Check protos	29s
build (ubuntu-latest, --all-features)	5m 29s
cargo-deny (advisories)	24s
cargo-deny (bans licenses sources)	24s
Clippy check	2m 35s
Check that MkDocs can build the docs	24s
Check that MkDocs can build the docs with Poetry 1.8	19s
Check formatting	14s
	34m 10s

Provide feedback