fix(chat): Update to latest DuoChat

Closes #1108

See merge request !1451

Merged-by: Dheeraj Joshi <djoshi@gitlab.com>
Approved-by: Dheeraj Joshi <djoshi@gitlab.com>
Co-authored-by: Jannik Lehmann <jlehmann@gitlab.com>

docs: Add instructions for enabling / viewing logs

See merge request !1453

Merged-by: Erran Carey <ecarey@gitlab.com>
Approved-by: Erran Carey <ecarey@gitlab.com>
Co-authored-by: Amy Qualls <aqualls@gitlab.com>

docs: Add developer documentation for testing SSL

See merge request !1436

Merged-by: Erran Carey <ecarey@gitlab.com>
Approved-by: Erran Carey <ecarey@gitlab.com>
Approved-by: Tomas Vik <tvik@gitlab.com>
Reviewed-by: Erran Carey <ecarey@gitlab.com>
Co-authored-by: Olena Horal-Koretska <ohoralkoretska@gitlab.com>

chore(deps): update dependency @gitlab-org/gitlab-lsp to ^4.2.2

See merge request gitlab-org/gitlab-vscode-extension!1455

Merged-by: Tomas Vik <tvik@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>

feat: Introduce updated illustrations for Pending Jobs

See merge request gitlab-org/gitlab-vscode-extension!1449

Merged-by: Erran Carey <ecarey@gitlab.com>
Approved-by: Sunjung Park <spark@gitlab.com>
Approved-by: Jannik Lehmann <jlehmann@gitlab.com>
Approved-by: Erran Carey <ecarey@gitlab.com>
Reviewed-by: Erran Carey <ecarey@gitlab.com>
Co-authored-by: Lennard Sprong <lennard@buku.io>

chore: remove unused jest-mock-vscode dependency

See merge request !1456

Merged-by: Enrique Alcántara <ealcantara@gitlab.com>
Approved-by: Enrique Alcántara <ealcantara@gitlab.com>
Co-authored-by: Tomas Vik <tvik@gitlab.com>