chore: update changelog and release guide

See merge request gitlab-org/gitlab-vscode-extension!1329

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

feat: Move streaming decision to the LS

See merge request !1325

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

chore(deps): update dependency @snowplow/tracker-core to v3.20.0

See merge request gitlab-org/gitlab-vscode-extension!1337

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

chore(deps): update dependency lefthook to ^1.5.6

See merge request !1332

Merged-by: Shekhar Patnaik <spatnaik@gitlab.com>
Approved-by: Shekhar Patnaik <spatnaik@gitlab.com>
Co-authored-by: GitLab Renovate Bot <gitlab-bot@gitlab.com>

chore: remove unused hello command

See merge request !1327

Merged-by: Erran Carey <me@errancarey.com>
Co-authored-by: Tomas Vik <tvik@gitlab.com>

Currently the language server manages separate HTTPS/proxy agents which
cause certificate errors to pop-up regardless of the setting in VS Code.

Depends on gitlab-org/editor-extensions/gitlab-lsp!211.

fix: Specify ignoreCertificateErrors option for the language server

See merge request !1334

Merged-by: Paul Slaughter <pslaughter@gitlab.com>
Approved-by: Paul Slaughter <pslaughter@gitlab.com>
Co-authored-by: Erran Carey <ecarey@gitlab.com>