feat: image support (#4011)

Co-authored-by: Emil Atanasov <heitara@gmail.com>
Co-authored-by: Aakansha Doshi <aakansha1216@gmail.com>

src/actions/actionFlip.ts

@@ -93,13 +93,13 @@ const flipElements = (
   appState: AppState,
   flipDirection: "horizontal" | "vertical",
 ): ExcalidrawElement[] => {
-  for (let i = 0; i < elements.length; i++) {
-    flipElement(elements[i], appState);
+  elements.forEach((element) => {
+    flipElement(element, appState);
     // If vertical flip, rotate an extra 180
     if (flipDirection === "vertical") {
-      rotateElement(elements[i], Math.PI);
+      rotateElement(element, Math.PI);
     }
-  }
+  });
   return elements;
 };