Add mdx support for Events content

package.json

@@ -15,15 +15,24 @@
   "dependencies": {
     "@astrojs/netlify": "^8.2.1",
     "@astrojs/react": "^6.0.2",
+    "@mdxeditor/editor": "^4.3.2",
     "@supabase/ssr": "^0.7.0",
     "@supabase/supabase-js": "^2.55.0",
+    "@tailwindcss/postcss": "^4.3.3",
+    "@tailwindcss/typography": "^0.5.20",
+    "@types/markdown-it": "^14.2.0",
     "@types/react": "^19.2.18",
     "@types/react-dom": "^19.2.4",
     "astro": "^7.2.1",
+    "autoprefixer": "^10.6.1",
+    "isomorphic-dompurify": "^4.5.0",
     "leaflet": "^1.9.4",
+    "markdown-it": "^15.0.2",
+    "postcss": "^8.5.29",
     "react": "^19.2.8",
     "react-dom": "^19.2.8",
-    "react-leaflet": "^5.0.0"
+    "react-leaflet": "^5.0.0",
+    "tailwindcss": "^4.3.3"
   },
   "overrides": {
     "sharp": "0.35.3"