fix: Gallery types

Author: tugcekucukoglu

packages/@primereact/headless/src/gallery/item/useGalleryItem.ts

@@ -533,7 +533,7 @@ export const useGalleryItem = withHeadless({
         };
 
         const itemProps = {
-            ref: elementRef,
+            ref: elementRef as React.RefObject<HTMLDivElement>,
             'data-scope': 'gallery' as const,
             'data-part': 'item' as const,
             'data-index': index,

packages/@primereact/headless/src/gallery/useGallery.ts

@@ -143,7 +143,7 @@ export const useGallery = withHeadless({
         };
 
         const rootProps = {
-            ref: elementRef,
+            ref: elementRef as React.RefObject<HTMLDivElement>,
             id,
             'data-scope': 'gallery' as const,
             'data-part': 'root' as const,