Upgrade Eleventy to v3.0.0

package.json

@@ -9,12 +9,13 @@
     "@types/bun": "^1.1.5"
   },
   "dependencies": {
-    "@11ty/eleventy": "^2.0.1",
+    "@11ty/eleventy": "^3.0.0-alpha.17",
     "@11ty/eleventy-img": "^4.0.2",
     "@11ty/eleventy-navigation": "^0.3.5",
-    "@11ty/eleventy-plugin-rss": "^1.2.0",
+    "@11ty/eleventy-plugin-rss": "^2.0.2",
     "@11ty/eleventy-plugin-syntaxhighlight": "^5.0.0",
     "@11tyrocks/eleventy-plugin-emoji-readtime": "^1.0.1",
+    "bun": "^1.1.20",
     "eleventy-plugin-embed-everything": "^1.18.2",
     "eleventy-plugin-metagen": "^1.8.3",
     "markdown-it-attrs": "^4.1.6",