chore: remove some stuff

package.json

@@ -17,10 +17,8 @@
     "@fortawesome/free-regular-svg-icons": "^6.4.0",
     "@fortawesome/free-solid-svg-icons": "^6.4.0",
     "@fortawesome/react-fontawesome": "^0.2.0",
-    "@giscus/react": "^2.3.0",
     "@mui/icons-material": "^5.14.12",
     "@mui/material": "^5.14.5",
-    "@types/react-helmet": "^6.1.6",
     "dayjs": "^1.11.9",
     "feed": "^4.2.2",
     "glob": "^10.3.3",
@@ -32,7 +30,6 @@
     "react-markdown": "^8.0.7",
     "react-router-dom": "^6.15.0",
     "react-syntax-highlighter": "^15.5.0",
-    "react-topbar-progress-indicator": "^4.1.1",
     "remark-gfm": "^3.0.1"
   },
   "devDependencies": {
@@ -41,6 +38,7 @@
     "@types/node": "^20.5.1",
     "@types/react": "^18.0.37",
     "@types/react-dom": "^18.0.11",
+    "@types/react-helmet": "^6.1.9",
     "@types/react-syntax-highlighter": "^15.5.10",
     "@typescript-eslint/eslint-plugin": "^5.59.0",
     "@typescript-eslint/parser": "^5.59.0",