Create congratulations bot (#5404)

- Created congratulations bot :
<img width="939" alt="Screenshot 2024-05-14 at 12 47 13"
src="https://github.com/twentyhq/twenty/assets/102751374/5138515f-fe4d-4c6d-9c7a-0240accbfca9">

- Modified OG image

- Added png extension to OG image route

To be noted: The bot will not work until the new API route is not
deployed. Please check OG image with Cloudflare cache.

---------

Co-authored-by: Ady Beraud <a.beraud96@gmail.com>

packages/twenty-website/src/app/_components/contributors/ProfileSharing.tsx

@@ -55,7 +55,7 @@ interface ProfileProps {
 
 export const ProfileSharing = ({ username }: ProfileProps) => {
   const [loading, setLoading] = useState(false);
-  const baseUrl = `${window.location.protocol}//${window.location.host}`;
+  const baseUrl = 'https://twenty.com';
   const contributorUrl = `${baseUrl}/contributors/${username}`;
 
   const handleDownload = async () => {
@@ -101,7 +101,7 @@ export const ProfileSharing = ({ username }: ProfileProps) => {
         )}
       </StyledButton>
       <StyledButton
-        href={`http://www.twitter.com/share?url=${contributorUrl}`}
+        href={`https://www.twitter.com/share?url=${contributorUrl}`}
         target="blank"
       >
         <XIcon color="black" size="24px" /> Share on X