Add redirect

Author: jamesopstad

public/__redirects

@@ -1526,6 +1526,7 @@
 /workers/tutorials/create-sitemap-from-sanity-cms/ /developer-spotlight/tutorials/create-sitemap-from-sanity-cms/ 301
 /workers/tutorials/custom-access-control-for-files-in-r2-using-d1-and-workers/ /developer-spotlight/tutorials/custom-access-control-for-files/ 301
 /workers/tutorials/generate-dynamic-og-images-using-workers/ /workers/tutorials/ 302
+/workers/frameworks/framework-guides/remix/ /workers/frameworks/framework-guides/react-router/ 301
 
 # workers ai
 /workers-ai/models/llm/ /workers-ai/models/#text-generation 301