refactor: update LS context interface

Closes gitlab-org/editor-extensions/gitlab-lsp#1238

See merge request !2781

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

fix: do not escape external webview URI

See merge request gitlab-org/gitlab-vscode-extension!2785

Merged-by: Michael Angelo Rivera <arivera@gitlab.com>
Approved-by: Erran Carey <ecarey@gitlab.com>
Approved-by: Michael Angelo Rivera <arivera@gitlab.com>
Reviewed-by: GitLab Duo <gitlab-duo@gitlab.com>
Co-authored-by: Andrew Fontaine <afontaine@gitlab.com>

fix(security): Upgrade to GitLab Language Server 8.0.1

See merge request !2784

Merged-by: Erran Carey <ecarey@gitlab.com>
Approved-by: Erran Carey <ecarey@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>

## **pre-release**  [6.35.2](v6.35.1...v6.35.2) (2025-07-29)

### Bug Fixes

* do not escape external webview URI ([c850efd7](c850efd7))
* **security:** Upgrade to GitLab Language Server 8.0.1 ([e435ac7b](e435ac7b))