Fix up first version and add Prettier and Docker

package.json

@@ -7,13 +7,15 @@
     "start": "astro dev",
     "build": "astro check && astro build",
     "preview": "astro preview",
-    "astro": "astro"
+    "astro": "astro",
+    "prettier": "prettier . --write"
   },
   "dependencies": {
     "@astrojs/check": "^0.5.9",
     "@astrojs/rss": "^4.0.5",
     "@astrojs/tailwind": "^5.1.0",
     "@astropub/md": "^0.4.0",
+    "@fontsource-variable/noto-sans": "^5.0.4",
     "@fontsource-variable/noto-serif": "^5.0.5",
     "@tailwindcss/typography": "^0.5.10",
     "astro": "^4.5.4",
@@ -21,5 +23,10 @@
     "github-slugger": "^2.0.0",
     "tailwindcss": "^3.4.1",
     "typescript": "^5.4.2"
+  },
+  "devDependencies": {
+    "prettier": "^3.2.5",
+    "prettier-plugin-astro": "^0.13.0",
+    "prettier-plugin-tailwindcss": "^0.5.12"
   }
 }