Update version

docs/getting-started/changelog.md

@@ -6,7 +6,7 @@ Components with the <sl-badge type="warning" pill>Experimental</sl-badge> badge
 
 _During the beta period, these restrictions may be relaxed in the event of a mission-critical bug._ 🐛
 
-## Next
+## 2.0.0-beta.23
 
 - Added `sl-format-number` component
 - Added `sl-relative-time` component