Update to astro v5

Author: morr0ne

package.json

@@ -4,7 +4,6 @@
   "version": "0.0.1",
   "scripts": {
     "dev": "astro dev",
-    "start": "astro dev",
     "build": "astro check && astro build",
     "preview": "astro preview",
     "astro": "astro",
@@ -13,13 +12,13 @@
   },
   "dependencies": {
     "@astrojs/check": "^0.9.4",
-    "@astrojs/tailwind": "^5.1.2",
-    "astro": "^4.16.13",
-    "tailwindcss": "^3.4.15",
+    "@astrojs/tailwind": "^5.1.4",
+    "astro": "^5.1.1",
+    "tailwindcss": "^3.4.17",
     "typescript": "^5.7.2"
   },
   "devDependencies": {
-    "prettier": "^3.3.3",
+    "prettier": "^3.4.2",
     "prettier-plugin-astro": "^0.14.1",
     "prettier-plugin-tailwindcss": "^0.6.9"
   },