Update dependency @ember/test-helpers to v2.4.2

Author: renovate-bot

package.json

@@ -51,7 +51,7 @@
   "devDependencies": {
     "@ember/optional-features": "2.0.0",
     "@ember/render-modifiers": "1.0.2",
-    "@ember/test-helpers": "2.4.0",
+    "@ember/test-helpers": "2.4.2",
     "@embroider/compat": "0.43.5",
     "@embroider/core": "0.43.5",
     "@embroider/webpack": "0.43.5",

yarn.lock

@@ -1165,19 +1165,19 @@
   dependencies:
     ember-cli-babel "^7.4.0"
 
-"@ember/test-helpers@2.4.0":
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/@ember/test-helpers/-/test-helpers-2.4.0.tgz#4680783cfad9c474de8a47dd30cc63f4bf8d70ef"
-  integrity sha512-tNYc7rsgr6vWfwSD7dkGZzCovrbdPdPwdqs1Q3m38rCGry00PUNadFGM4LL8T/4YmJMghAri3FpVv685ZPVBUA==
+"@ember/test-helpers@2.4.2":
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/@ember/test-helpers/-/test-helpers-2.4.2.tgz#e5be97e316dc502d7da933461135fbcb9254726e"
+  integrity sha512-++k/dXZ0IeOQLSm0Yu5QuCRe9UoptuckMhaXHY37VLb1varLHRuP8908kigVNt9c5waiocaK4jPjDBkKYRLlfA==
   dependencies:
-    "@ember/test-waiters" "^2.4.5"
+    "@ember/test-waiters" "^3.0.0"
     broccoli-debug "^0.6.5"
     broccoli-funnel "^3.0.8"
     ember-cli-babel "^7.26.6"
     ember-cli-htmlbars "^5.7.1"
     ember-destroyable-polyfill "^2.0.3"
 
-"@ember/test-waiters@^2.3.0", "@ember/test-waiters@^2.4.3", "@ember/test-waiters@^2.4.5":
+"@ember/test-waiters@^2.3.0", "@ember/test-waiters@^2.4.3":
   version "2.4.5"
   resolved "https://registry.yarnpkg.com/@ember/test-waiters/-/test-waiters-2.4.5.tgz#6e8e34d1bc46a9b0cc22cb11cc5936046e926031"
   integrity sha512-833JvHtHdEfBfKXgvmw+6oziFOpVfD4NQrc04Ztj59A11K9FPNfZ3P8YydL7LFTtdd7UfJ/cYCLAm+OwUxbotQ==
@@ -1188,6 +1188,16 @@
     ember-cli-version-checker "^5.1.2"
     semver "^7.3.5"
 
+"@ember/test-waiters@^3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@ember/test-waiters/-/test-waiters-3.0.0.tgz#b66a35cd5b78ec3c296a6f5f5fb3852780a5d3c8"
+  integrity sha512-z6+gIlq/rXLKroWv2wxAoiiLtgSOGQFCw6nUufERausV+jLnA7CYbWwzEo5R7XaOejSDpgA5d6haXIBsD5j0oQ==
+  dependencies:
+    calculate-cache-key-for-tree "^2.0.0"
+    ember-cli-babel "^7.26.6"
+    ember-cli-version-checker "^5.1.2"
+    semver "^7.3.5"
+
 "@embroider/babel-loader-8@0.43.5":
   version "0.43.5"
   resolved "https://registry.yarnpkg.com/@embroider/babel-loader-8/-/babel-loader-8-0.43.5.tgz#05e4b2d5193a1aa3186252c7b186ba8255af228f"