Merge branch 'docs-sse-md-formatting' into 'master'

Docs: Add version history note to doc

See merge request gitlab-org/gitlab!49820

doc/user/project/static_site_editor/index.md

 ---
 stage: Create
-group: Static Site Editor
+group: Editor
 info: "To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments"
 type: reference, how-to
 description: "The static site editor enables users to edit content on static websites without prior knowledge of the underlying templating language, site architecture or Git commands."
@@ -11,6 +11,7 @@ description: "The static site editor enables users to edit content on static web
 > - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/28758) in GitLab 12.10.
 > - WYSIWYG editor [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/214559) in GitLab 13.0.
 > - Non-Markdown content blocks uneditable on the WYSIWYG mode [introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/216836) in GitLab 13.3.
+> - Formatting Markdown [introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/49052) in GitLab 13.7.
 
 Static Site Editor (SSE) enables users to edit content on static websites without
 prior knowledge of the underlying templating language, site architecture, or
@@ -58,7 +59,8 @@ performs automatically in the background:
 
 1. Creates a new branch.
 1. Commits their changes.
-   1. Fixes formatting according to the [Handbook Markdown Style Guide](https://about.gitlab.com/handbook/markdown-guide/) style guide and add them through another commit.
+   1. Fixes formatting according to the [Handbook Markdown Style Guide](https://about.gitlab.com/handbook/markdown-guide/)
+      style guide and add them through another commit.
 1. Opens a merge request against the default branch.
 
 The editor can then navigate to the merge request to assign it to a colleague for review.