Update hashtags

Author: marcprux

src/pages/open-letter.astro

@@ -30,27 +30,27 @@ function logoPath(url: string): string {
 // Build compose/draft URLs for each social platform
 function xDraftUrl(orgName: string, xUrl: string): string {
   const handle = '@' + xUrl.split('/').pop();
-  const text = `Thank you ${handle} for supporting Keep @Android Open @AlteredDeal #keepandroidopen`;
+  const text = `Thank you ${handle} for supporting Keep @Android Open @AlteredDeal #KeepAndroidOpen`;
   return `https://x.com/intent/tweet?text=${encodeURIComponent(text)}`;
 }
 
 function bskyDraftUrl(orgName: string, bskyUrl: string): string {
   const handle = '@' + bskyUrl.split('/').pop();
-  const text = `Thank you ${handle} for supporting Keep Android Open @keepandroidopen.bsky.social #keepandroidopen`;
+  const text = `Thank you ${handle} for supporting Keep Android Open @keepandroidopen.bsky.social #KeepAndroidOpen`;
   return `https://bsky.app/intent/compose?text=${encodeURIComponent(text)}`;
 }
 
 function mastodonDraftUrl(orgName: string, mastodonUrl: string): string {
   const url = new URL(mastodonUrl);
   const user = url.pathname.split('/').pop();
   const handle = `${user}@${url.hostname}`;
-  const text = `Thank you ${handle} for supporting Keep Android Open @keepandroidopen@techhub.social #keepandroidopen`;
+  const text = `Thank you ${handle} for supporting Keep Android Open @keepandroidopen@techhub.social #KeepAndroidOpen`;
   return `${url.origin}/share?text=${encodeURIComponent(text)}`;
 }
 
 function linkedinDraftUrl(orgName: string, linkedinUrl: string): string {
   const handle = '@' + linkedinUrl.split('/').pop();
-  const text = `Thank you ${handle} for supporting Keep @Android Open @keepandroidopen #keepandroidopen`;
+  const text = `Thank you ${handle} for supporting Keep @Android Open @keepandroidopen #KeepAndroidOpen`;
   return `https://www.linkedin.com/sharing/share-offsite/?text=${encodeURIComponent(text)}`;
 }
 ---