[Glitch] Change Emoji in Wrapstodon footer 🐘

Port 861202fd08 to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/features/annual_report/shared_page.tsx

@@ -17,7 +17,7 @@ export const WrapstodonSharedPage: FC = () => {
         <FormattedMessage
           id='annual_report.shared_page.footer'
           defaultMessage='Generated with {heart} by the Mastodon team'
-          values={{ heart: '♥' }}
+          values={{ heart: '🐘' }}
         />
         <nav className={classes.nav}>
           <a href='https://joinmastodon.org'>