fix(deps): update dependency @11ty/eleventy-plugin-rss to v2 [skip netlify]

Author: renovate[bot]

package-lock.json

@@ -36,7 +36,7 @@
         "@11ty/eleventy": "^2.0.1",
         "@11ty/eleventy-img": "^6.0.0",
         "@11ty/eleventy-navigation": "^1.0.0",
-        "@11ty/eleventy-plugin-rss": "^1.2.0",
+        "@11ty/eleventy-plugin-rss": "^2.0.0",
         "@11ty/eleventy-plugin-syntaxhighlight": "^5.0.0",
         "@babel/standalone": "^7.27.0",
         "decap-cms": "^3.6.1",