Merge branch 'nav-switch-context-focus-improvements' into 'master'

Navigation: Switch Context focus improvements

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/121930



Merged-by: Himanshu Kapoor <info@fleon.org>
Approved-by: Annabel Dunstone Gray <annabel.dunstone@gmail.com>
Approved-by: Stanislav Lashmanov <slashmanov@gitlab.com>
Approved-by: Himanshu Kapoor <info@fleon.org>
Co-authored-by: Sascha Eggenberger <seggenberger@gitlab.com>