clear ember global deprecation

Author: mansona

package.json

@@ -83,13 +83,12 @@
     "ember-composable-helpers": "^3.1.1",
     "ember-concurrency": "^4.0.3",
     "ember-data": "~3.28.6",
-    "ember-data-fastboot": "https://github.com/cardstack/ember-data-fastboot#6e6fb8bbf0b405ae174160cc1e4833c5582f68cd",
+    "ember-data-fastboot": "https://github.com/mainmatter/ember-data-fastboot#update-babel",
     "ember-decorators": "^6.1.1",
     "ember-export-application-global": "^2.0.1",
     "ember-fetch": "^8.1.1",
     "ember-inflector": "^4.0.3",
     "ember-load-initializers": "^2.1.2",
-    "ember-maybe-import-regenerator": "^0.1.6",
     "ember-metrics": "^1.5.2",
     "ember-page-title": "^6.2.2",
     "ember-power-select": "^8.7.0",
@@ -105,7 +104,7 @@
     "ember-test-selectors": "^6.0.0",
     "ember-tether": "3.1.0",
     "ember-truth-helpers": "^4.0.3",
-    "ember-web-app": "^2.0.0",
+    "ember-web-app": "^5.0.1",
     "eslint": "^7.32.0",
     "eslint-config-prettier": "^8.3.0",
     "eslint-plugin-ember": "^10.5.8",