chore: add export/import

src/entities/Font/model/store/index.ts

@@ -14,7 +14,10 @@ export {
 } from './unifiedFontStore.svelte';
 
 // Applied fonts manager (CSS loading - unchanged)
-export { appliedFontsManager } from './appliedFontsStore/appliedFontsStore.svelte';
+export {
+    appliedFontsManager,
+    type FontConfigRequest,
+} from './appliedFontsStore/appliedFontsStore.svelte';
 
 // Selected fonts store (user selection - unchanged)
 export { selectedFontsStore } from './selectedFontsStore/selectedFontsStore.svelte';