Update X share tweet format

"I made [title] Game Boy version.

Made in Wario Synth by @b1rdmania
[link]"

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/main.ts

@@ -788,8 +788,8 @@ class MotifApp {
       shareUrl = window.location.href;
     }
 
-    // Compose tweet text
-    const tweetText = `I made ${title} game boy version. Click to listen or generate your own, made in Wario Synth by @b1rdmania`;
+    // Compose tweet text - URL will be inserted by Twitter between the two parts
+    const tweetText = `I made ${title} Game Boy version.\n\nMade in Wario Synth by @b1rdmania`;
     const twitterUrl = `https://twitter.com/intent/tweet?text=${encodeURIComponent(tweetText)}&url=${encodeURIComponent(shareUrl)}`;
 
     window.open(twitterUrl, '_blank', 'width=550,height=420');