Remove dependency resolution override for React 19 types (#39569)

Co-authored-by: ChaosExAnima <ChaosExAnima@users.noreply.github.com>

app/javascript/mastodon/features/ui/components/columns_area.tsx

@@ -3,6 +3,7 @@ import {
   cloneElement,
   createContext,
   forwardRef,
+  isValidElement,
   useCallback,
   useContext,
 } from 'react';
@@ -179,7 +180,9 @@ export const ColumnsArea = forwardRef<
 
       <ColumnIndexContext.Provider value={columns.size}>
         {Children.map(children, (child) =>
-          cloneElement(child, { multiColumn: true }),
+          isValidElement<{ multiColumn?: boolean }>(child)
+            ? cloneElement(child, { multiColumn: true })
+            : child,
         )}
       </ColumnIndexContext.Provider>
     </main>

app/javascript/mastodon/features/ui/components/embed_modal.tsx

@@ -18,7 +18,7 @@ const EmbedModal: React.FC<{
   onClose: () => void;
 }> = ({ id, onClose }) => {
   const iframeRef = useRef<HTMLIFrameElement>(null);
-  const intervalRef = useRef<ReturnType<typeof setInterval>>();
+  const intervalRef = useRef<ReturnType<typeof setInterval>>(null);
   const [oembed, setOembed] = useState<OEmbedResponse | null>(null);
   const dispatch = useAppDispatch();
 

app/javascript/mastodon/features/ui/components/zoomable_image.tsx

@@ -120,8 +120,8 @@ export const ZoomableImage: React.FC<ZoomableImageProps> = ({
 
   const containerRef = useRef<HTMLDivElement>(null);
   const imageRef = useRef<HTMLImageElement>(null);
-  const doubleClickTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>();
-  const zoomMatrixRef = useRef<ZoomMatrix | null>(null);
+  const doubleClickTimeoutRef = useRef<ReturnType<typeof setTimeout>>(null);
+  const zoomMatrixRef = useRef<ZoomMatrix>(null);
 
   const [style, api] = useSpring(() => ({
     x: 0,