Refactor code structure and remove redundant changes

src-old/components/upload/UppyPhotoUploadLazy.tsx

@@ -0,0 +1,35 @@
+import { lazy, Suspense } from 'react';
+import { UploadPlaceholder } from '@/components/loading/PageSkeletons';
+import React from 'react';
+
+const UppyPhotoUpload = lazy(() => 
+  import('./UppyPhotoUpload').then(module => ({ default: module.UppyPhotoUpload }))
+);
+
+export interface UppyPhotoUploadLazyProps {
+  onUploadComplete?: (urls: string[]) => void;
+  onFilesSelected?: (files: File[]) => void;
+  onUploadStart?: () => void;
+  onUploadError?: (error: Error) => void;
+  maxFiles?: number;
+  maxSizeMB?: number;
+  allowedFileTypes?: string[];
+  metadata?: Record<string, any>;
+  variant?: string;
+  className?: string;
+  children?: React.ReactNode;
+  disabled?: boolean;
+  showPreview?: boolean;
+  size?: 'default' | 'compact' | 'large';
+  enableDragDrop?: boolean;
+  showUploadModal?: boolean;
+  deferUpload?: boolean;
+}
+
+export function UppyPhotoUploadLazy(props: UppyPhotoUploadLazyProps) {
+  return (
+    <Suspense fallback={<UploadPlaceholder />}>
+      <UppyPhotoUpload {...props} />
+    </Suspense>
+  );
+}