proxy defaults to true (#546)

Author: hahnbeelee

settings/global.mdx

@@ -172,7 +172,7 @@ Every documentation site requires a `docs.json` file that contains the core conf
       The default light/dark mode. Defaults to system
     </ResponseField>
     <ResponseField name="strict" type="boolean">
-      Whether to hide the light / dark mode toggle. Defaults to `false`.
+      Whether to hide the light / dark mode toggle. Defaults to `true`.
     </ResponseField>
   </Expandable>
 </ResponseField>