fix(link-mention): add referrerPolicy="same-origin" to image tags to prevent preview issues

Author: GyeongChan-Jang

packages/react-notion-x/src/components/link-mention.tsx

@@ -49,6 +49,7 @@ function LinkMentionPreview({ metadata }: { metadata: LinkMentionData }) {
           className='notion-link-mention-preview-thumbnail'
           src={metadata.thumbnail_url}
           alt={metadata.title}
+          referrerPolicy='same-origin'
         />
         <div className='notion-link-mention-preview-content'>
           <p className='notion-link-mention-preview-title'>{metadata.title}</p>
@@ -60,6 +61,7 @@ function LinkMentionPreview({ metadata }: { metadata: LinkMentionData }) {
               className='notion-link-mention-preview-icon'
               src={metadata.icon_url}
               alt={metadata.link_provider}
+              referrerPolicy='same-origin'
             />
             <span className='notion-link-mention-preview-provider'>
               {metadata.link_provider}