features and bug fixes (#322)

* fix page import title bug

* fix youtube embed in markdown export

* add link to rendered file html

* fix: markdown callout import

* update local generateJSON

* feat: switch spaces from sidebar

* remove unused package

* feat: editor date menu command

* fix date description

* update default locale code

* feat: add more code highlight languages

apps/client/package.json

@@ -41,7 +41,6 @@
     "react-drawio": "^0.2.0",
     "react-error-boundary": "^4.0.13",
     "react-helmet-async": "^2.0.5",
-    "react-moveable": "^0.56.0",
     "react-router-dom": "^6.26.1",
     "socket.io-client": "^4.7.5",
     "tippy.js": "^6.3.7",