chore: add changeset for v3.28.5

Author: mrubens

.changeset/v3.28.5.md

@@ -0,0 +1,11 @@
+---
+"roo-cline": patch
+---
+
+- Add an announcement for Supernova (thanks @mrubens!)
+- Wrap code blocks by default for improved readability (thanks @mrubens!)
+- Fix: Resolve duplicate rehydrate during reasoning; centralize rehydrate and preserve cancel metadata (#8153 by @hannesrudolph, PR by @hannesrudolph)
+- Fix: Support dash prefix in parseMarkdownChecklist for todo lists (#8054 by @NaccOll, PR by app/roomote)
+- Fix: Apply tiered pricing for Gemini models via Vertex AI (#8017 by @ikumi3, PR by app/roomote)
+- Update SambaNova models to latest versions (thanks @snova-jorgep!)
+- Update privacy policy to allow occasional emails (thanks @jdilla1277!)