Fix broken link in initial settings (#15119)

Fixes #15114

assets/settings/initial_local_settings.json

@@ -1,5 +1,5 @@
 // Folder-specific settings
 //
 // For a full list of overridable settings, and general information on folder-specific settings,
-// see the documentation: https://zed.dev/docs/configuring-zed#folder-specific-settings
+// see the documentation: https://zed.dev/docs/configuring-zed#settings-files
 {}