Expand ember-source peerDep versions

Author: davidtaylorhq

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ember-this-fallback",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "The default blueprint for ember-cli addons.",
   "keywords": [
     "ember-addon"
@@ -108,7 +108,7 @@
   },
   "peerDependencies": {
     "ember-cli-htmlbars": "^6.2.0",
-    "ember-source": "^3.28.11 || ^4.0.0"
+    "ember-source": "^3.28.11 || ^4.0.0 || ^5.0.0"
   },
   "engines": {
     "node": "16.* || >= 18"