Remove @mui, move states into zustand store

client/package.json

@@ -12,8 +12,6 @@
   },
   "dependencies": {
     "-": "^0.0.1",
-    "@emotion/react": "^11.11.4",
-    "@emotion/styled": "^11.11.5",
     "@fontsource/inter": "^5.0.19",
     "@fontsource/open-sans": "^5.0.28",
     "@js-preview/docx": "^1.6.2",
@@ -32,10 +30,6 @@
     "@mantine/nprogress": "^7.13.0",
     "@mantine/spotlight": "^7.13.0",
     "@mantine/tiptap": "^7.13.0",
-    "@mui/icons-material": "^5.15.20",
-    "@mui/material": "^5.15.20",
-    "@mui/x-charts": "^7.8.0",
-    "@mui/x-data-grid": "^7.7.1",
     "@tabler/icons-react": "^3.17.0",
     "@tanstack/react-table": "^8.20.5",
     "@tiptap/extension-link": "^2.7.3",