chore(deps): update dependency @types/ember to v4

Author: renovate[bot]

package.json

@@ -29,7 +29,7 @@
     "@mike-works/workshop-semantic-release-config": "1.0.0",
     "@semantic-release/changelog": "3.0.6",
     "@semantic-release/git": "7.0.18",
-    "@types/ember": "3.16.7",
+    "@types/ember": "4.0.3",
     "@types/ember-data": "3.16.20",
     "broccoli-asset-rev": "3.0.0",
     "ember-ajax": "5.1.2",