Prepare for 6.0.0 release (#573)

Author: tiny-ben-tran

CHANGELOG.md

@@ -6,6 +6,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## 6.0.0 - 2025-02-21
+
 ### Fixed
 - Updated dependencies. #INT-3324
 

package.json

@@ -76,6 +76,6 @@
     "typescript": "~5.5.3",
     "vite": "^5.3.3"
   },
-  "version": "6.0.0-rc",
+  "version": "6.0.0",
   "name": "@tinymce/tinymce-react"
 }