Update release template

.github/RELEASE_TEMPLATE.md

@@ -9,7 +9,7 @@ Yarn Spinner is made possible by your generous patronage. Please consider suppor
 There are several places you can go to get help with Yarn Spinner.
 
 * Join the [Yarn Spinner Discord](https://discord.gg/yarnspinner).
-* Talk to us via [Twitter](https://twitter.com/YarnSpinnerTool), [Mastodon](https://team.yarnspinner.dev/@yarnspinner), or [Cohost](https://cohost.org/yarnspinner)
+* Talk to us via [BlueSky](http://bsky.app/profile/yarnspinner.dev) or [Mastodon](https://team.yarnspinner.dev/@yarnspinner)
 * Post to us 
 * To report a bug, [file an issue on GitHub](https://github.com/YarnSpinnerTool/YarnSpinner-Unity/issues/new?labels=bug+beta&template=bug_report.md&title=).