@ember-data/model: Simplify @cached transpilation (#7599)

* Use patched ember-cached-decorator-polyfill

* Simplify `@cached` transpilation

* Use meber-cached-decorator-polyfill 0.1.4

packages/model/package.json

@@ -23,7 +23,7 @@
     "@ember-data/store": "3.28.0-beta.1",
     "@ember/edition-utils": "^1.2.0",
     "@ember/string": "^1.0.0",
-    "ember-cached-decorator-polyfill": "^0.1.3",
+    "ember-cached-decorator-polyfill": "^0.1.4",
     "ember-cli-babel": "^7.26.6",
     "ember-cli-string-utils": "^1.1.0",
     "ember-cli-test-info": "^1.0.0",

packages/private-build-infra/src/addon-build-config-for-data-package.js

@@ -174,19 +174,10 @@ function addonBuildConfigForDataPackage(PackageName) {
       let checker = new VersionChecker(this.project);
       let emberVersion = checker.for('ember-source');
 
-      const babelOptions = Object.assign({}, this.options.babel);
-
-      // we only want to add this to the options passed to the babel transpiler for the rolled up files
-      // other files get it from the inherited app config
-      if (this.pkg.dependencies['ember-cached-decorator-polyfill']) {
-        babelOptions.plugins = babelOptions.plugins.slice();
-        babelOptions.plugins.push([require.resolve('ember-cached-decorator-polyfill/lib/transpile-modules.js')]); // eslint-disable-line
-      }
-
       let privateTree = rollupPrivateModule(tree, {
         packageName: PackageName,
         babelCompiler: babel,
-        babelOptions,
+        babelOptions: this.options.babel,
         emberVersion: emberVersion,
         emberCliBabelOptions: host.options && host.options['ember-cli-babel'] ? host.options['ember-cli-babel'] : {},
         onWarn: this._suppressUneededRollupWarnings.bind(this),

yarn.lock

@@ -6768,10 +6768,10 @@ ember-cache-primitive-polyfill@^1.0.1:
     ember-compatibility-helpers "^1.2.1"
     silent-error "^1.1.1"
 
-ember-cached-decorator-polyfill@^0.1.3:
-  version "0.1.3"
-  resolved "https://registry.npmjs.org/ember-cached-decorator-polyfill/-/ember-cached-decorator-polyfill-0.1.3.tgz#9da71cacad87330e8bf090f922984cb827588a60"
-  integrity sha512-I3AJ3sJkPoJdSOnXw8E1ww8h9Ly62djVugLySrQhNerOnTSGmbSx/iAXtojFfepo7q29HfUlFcM7DSFp5shQ7g==
+ember-cached-decorator-polyfill@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.npmjs.org/ember-cached-decorator-polyfill/-/ember-cached-decorator-polyfill-0.1.4.tgz#f1e2c65cc78d0d9c4ac0e047e643af477eb85ace"
+  integrity sha512-JOK7kBCWsTVCzmCefK4nr9BACDJk0owt9oIUaVt6Q0UtQ4XeAHmoK5kQ/YtDcxQF1ZevHQFdGhsTR3JLaHNJgA==
   dependencies:
     "@glimmer/tracking" "^1.0.4"
     ember-cache-primitive-polyfill "^1.0.1"