feat(ee): AI menu (#1912)

* feat(ee): AI menu

* - Add insert below and copy option

* prebuild @editor-ext

* sanitize output

* clear existing output

* switch to menu component

* refactor directory

* separator

* refactor directory

* support more languages

* pass markdown to model

* fix: close AI menu on page change

* enhance text input and preview styling

* fix: Use absolute positioning for the AI menu

* make preview scrollable

* activation controls

* enhance bubble menu

* sync

* set width

* fix line break

* switch terminologies

* cloud

* buffer

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Co-authored-by: Philipinho <16838612+Philipinho@users.noreply.github.com>

apps/client/src/components/settings/settings-sidebar.tsx

@@ -115,7 +115,6 @@ const groupedData: DataGroup[] = [
         icon: IconSparkles,
         path: "/settings/ai",
         isAdmin: true,
-        isSelfhosted: true,
       },
     ],
   },