chore: fix prettier formatting in svelte.config.js

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: dani-polani

bitext/svelte.config.js

@@ -50,7 +50,7 @@ const config = {
 		csp: {
 			mode: 'auto',
 			// reportOnly: cspDirectives
-			directives: cspDirectives,
+			directives: cspDirectives
 		}
 	}
 };