chore(switch): add changeset

Author: zeroedin

.changeset/swift-teams-notice.md

@@ -0,0 +1,20 @@
+---
+"@patternfly/elements": major
+---
+
+✨ Added `<pf-v6-switch>` replacing `<pf-v5-switch>`. Switch now follows
+PatternFly v6 design specs.
+
+```html
+<pf-v6-switch checked>Wi-Fi</pf-v6-switch>
+```
+
+**Breaking Changes from v5**
+
+- Renamed tag from `<pf-v5-switch>` to `<pf-v6-switch>`
+- Removed `data-state="on|off"` label toggling — labels are now static, matching React and WCAG APG switch pattern
+- CSS custom properties renamed from `--pf-v5-c-switch--*` to `--pf-v6-c-switch--*`
+- Fixed form association (FACE): submits `"on"` when checked, reverts on form reset
+- ✨ Added cancelable `change` event: call `preventDefault()` to reject a toggle
+- ✨ Added external `<label for="id">` support
+- ✨ Added `reversed` attribute for reversed label/toggle layout