Merge pull request #8067 from rust-lang/renovate/ember-concurrency-4.x

Update dependency ember-concurrency to v4

Author: Turbo87

ember-cli-build.js

@@ -27,6 +27,7 @@ module.exports = function (defaults) {
     babel: {
       plugins: [
         require.resolve('ember-auto-import/babel-plugin'),
+        require.resolve('ember-concurrency/async-arrow-task-transform'),
         ...require('ember-cli-code-coverage').buildBabelPlugin({ embroider: true }),
       ],
     },

package.json

@@ -88,7 +88,7 @@
     "ember-cli-mirage": "3.0.2",
     "ember-cli-notifications": "9.0.0",
     "ember-click-outside": "6.1.0",
-    "ember-concurrency": "3.1.1",
+    "ember-concurrency": "4.0.0",
     "ember-css-modules": "2.0.1",
     "ember-data": "4.12.5",
     "ember-disable-prototype-extensions": "1.1.3",