[ACS-5065] Release 6.0.0 (#8520)

* bump versions to 6.0.0

* move editorjs to proper place

* release reports

* release notes

lib/testing/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@alfresco/adf-testing",
   "description": "Alfresco ADF testing page and utils",
-  "version": "6.0.0-A.4",
+  "version": "6.0.0",
   "author": "Hyland Software, Inc. and its affiliates",
   "repository": {
     "type": "git",
@@ -11,7 +11,7 @@
     "url": "https://github.com/Alfresco/alfresco-ng2-components/issues"
   },
   "peerDependencies": {
-    "@alfresco/js-api": "5.5.0"
+    "@alfresco/js-api": "6.0.0"
   },
   "keywords": [
     "testing",