chore: upgrade to astro 2.0

Author: logaretm

docs/package.json

@@ -6,25 +6,25 @@
     "build": "astro build && node scripts/afterBuild.js"
   },
   "dependencies": {
-    "@astrojs/mdx": "^0.10.2",
-    "@astrojs/sitemap": "^1.0.0",
-    "@astrojs/vue": "^1.0.0",
-    "@docsearch/css": "^3.0.0-alpha.41",
-    "@docsearch/js": "^3.0.0-alpha.41",
-    "@floating-ui/dom": "^1.0.1",
-    "@stackblitz/sdk": "^1.8.0",
-    "@types/fs-extra": "^9.0.13",
-    "@vueuse/core": "^9.1.0",
-    "astro": "^1.1.1",
-    "autoprefixer": "^10.3.4",
-    "fs-extra": "^10.1.0",
+    "@astrojs/mdx": "^0.16.0",
+    "@astrojs/sitemap": "^1.0.1",
+    "@astrojs/vue": "^2.0.1",
+    "@docsearch/css": "^3.3.3",
+    "@docsearch/js": "^3.3.3",
+    "@floating-ui/dom": "^1.2.0",
+    "@stackblitz/sdk": "^1.8.2",
+    "@types/fs-extra": "^11.0.1",
+    "@vueuse/core": "^9.12.0",
+    "astro": "^2.0.9",
+    "autoprefixer": "^10.4.13",
+    "fs-extra": "^11.1.0",
     "ga-lite": "^2.1.6",
-    "jsdom": "^20.0.0",
+    "jsdom": "^21.1.0",
     "remark-gfm": "^3.0.1",
-    "shiki": "^0.11.1",
-    "tailwindcss": "^3.1.8",
-    "unist-util-visit": "^4.1.0",
-    "vue": "^3.2.37"
+    "shiki": "^0.14.0",
+    "tailwindcss": "^3.2.6",
+    "unist-util-visit": "^4.1.2",
+    "vue": "^3.2.47"
   },
   "devDependencies": {}
 }