Revert "Fix server-side favorites fetching for production nginx setup"

This reverts commit bda30eb42d.

svelte.config.js

@@ -10,12 +10,7 @@ const config = {
 		// adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
 		// If your environment is not supported or you settled on a specific environment, switch out the adapter.
 		// See https://kit.svelte.dev/docs/adapters for more information about adapters.
-		adapter: adapter(),
-		// Temporarily disable CSRF protection for local testing
-		// TODO: Remove this after debugging production issue
-		csrf: {
-			checkOrigin: false
-		}
+		adapter: adapter()
 	}
 };