fix(deps): update material-ui monorepo

Author: renovate[bot]

frontend/package.json

@@ -16,10 +16,10 @@
     "@emotion/react": "11.14.0",
     "@emotion/styled": "11.14.1",
     "@mui/base": "5.0.0-beta.70",
-    "@mui/icons-material": "5.18.0",
-    "@mui/material": "5.18.0",
-    "@mui/styles": "5.18.0",
-    "@mui/x-date-pickers": "5.0.20",
+    "@mui/icons-material": "7.3.7",
+    "@mui/material": "7.3.7",
+    "@mui/styles": "6.4.8",
+    "@mui/x-date-pickers": "8.25.0",
     "axios": "1.12.2",
     "date-fns": "2.30.0",
     "jotai": "2.15.1",