docs: Repair and update TW metadata in VS Code repo

See merge request gitlab-org/gitlab-vscode-extension!656

Merged-by: Tomas Vik <tvik@gitlab.com>
Approved-by: Ashraf Khamis <akhamis@gitlab.com>
Approved-by: Tomas Vik <tvik@gitlab.com>
Co-authored-by: Amy Qualls <aqualls@gitlab.com>

docs: update maintainer documentation

See merge request gitlab-org/gitlab-vscode-extension!643

Merged-by: Stanislav Lashmanov <slashmanov@gitlab.com>
Approved-by: David O'Regan <doregan@gitlab.com>
Approved-by: Stanislav Lashmanov <slashmanov@gitlab.com>
Co-authored-by: Tomas Vik <tvik@gitlab.com>

chore: upgrade node to version 16

See merge request gitlab-org/gitlab-vscode-extension!657

Merged-by: Tomas Vik <tvik@gitlab.com>
Approved-by: Phil Hughes <me@iamphill.com>

fix: mention GitLab: Remove Account command in docs and error messages

See merge request gitlab-org/gitlab-vscode-extension!658

Merged-by: Ashraf Khamis <akhamis@gitlab.com>
Approved-by: Ashraf Khamis <akhamis@gitlab.com>
Co-authored-by: Tomas Vik <tvik@gitlab.com>

refactor: use title case for all commands

See merge request !659

Merged-by: Tomas Vik <tvik@gitlab.com>
Approved-by: Ashraf Khamis <akhamis@gitlab.com>
Co-authored-by: Ashraf Khamis <akhamis@gitlab.com>

chore: Update SAST due to deprecation

See merge request !653

Merged-by: Tomas Vik <tvik@gitlab.com>
Approved-by: Tomas Vik <tvik@gitlab.com>
Co-authored-by: Fred de Gier <fdegier@gitlab.com>

feat: YAML Completion with variable names in braces

See merge request !650

Merged-by: Tomas Vik <tvik@gitlab.com>
Approved-by: Tomas Vik <tvik@gitlab.com>
Co-authored-by: Lennard Sprong <x-sheep@users.noreply.github.com>
Co-authored-by: Lennard Sprong <lennard@buku.io>

feat: Allow disabling Status bar items through VS Code UI

See merge request !649

Merged-by: Tomas Vik <tvik@gitlab.com>
Approved-by: Tomas Vik <tvik@gitlab.com>
Co-authored-by: Ashraf Khamis <akhamis@gitlab.com>
Co-authored-by: Lennard Sprong <lennard@buku.io>