feat: add tag navigation

package.json

@@ -13,9 +13,12 @@
     "@nuxtjs/tailwindcss": "^5.3.0",
     "@tailwindcss/typography": "^0.5.2",
     "nuxt": "npm:nuxt3@latest",
-    "remark-reading-time": "^2.0.1",
+    "reading-time": "^2.0.0-1",
+    "rehype-katex": "^6.0.2",
+    "remark-math": "^5.1.1",
     "sitemap": "^7.1.1",
     "typescript": "^4.7.4",
+    "unist-util-visit": "^4.1.0",
     "vite-svg-loader": "^3.4.0"
   },
   "dependencies": {