Add changeset

.changeset/soft-islands-decide.md

@@ -0,0 +1,13 @@
+---
+"@rocket.chat/fuselage": minor
+---
+
+Simplifies `Accordion` and `AccordionItem`
+
+It removes an obsolete and not accessible toggle switch in `AccordionItem` and eases the internal usage of `Box` to
+improve rendering performance.
+
+Additionally, it adds a new `StylingBox` component that can be used as a wrapper for components that accept styling
+props but don't need the weight of the `Box` component prop handling internally.
+
+Also, it adds a new `cx` and `cxx` helpers to compose class names.