chore: add changeset for v3.26.3 (RooCodeInc#7541)

Author: mrubens

.changeset/v3.26.3.md

@@ -0,0 +1,7 @@
+---
+"roo-cline": patch
+---
+
+- Add optional input image parameter to image generation tool (thanks @roomote!)
+- Refactor: Flatten image generation settings structure (thanks @daniel-lxs!)
+- Show console logging in vitests when the --no-silent flag is set (thanks @hassoncs!)