Update file copy-button.tsx

src/components/copy-button.tsx

 import React from 'react';
 import { IconButton, SxProps, Theme, Tooltip } from '@mui/material';
 import ContentCopyIcon from '@mui/icons-material/ContentCopy';
-import Iconify from './iconify';
 
 interface CopyButtonProps {
   value: string;
   sx?: SxProps<Theme>;
 }
 
-const CopyButton: React.FC<CopyButtonProps> = ({ value ,sx}) => {
+const CopyButton: React.FC<CopyButtonProps> = ({ value, sx }) => {
   const handleCopy = () => {
-    navigator.clipboard.writeText(value).then(() => {}).catch(err => {
-      console.error('Failed to copy: ', err);
-    });
+    navigator.clipboard.writeText(value)
+      .then(() => {
+        console.log('Copied to clipboard');
+      })
+      .catch(err => {
+        console.error('Failed to copy: ', err);
+      });
   };
 
   return (
     <Tooltip title="Copy to clipboard">
       <IconButton sx={sx} onClick={handleCopy}>
-        <Iconify icon="ion:copy"/>
+        <ContentCopyIcon />
       </IconButton>
     </Tooltip>
   );