Merge pull request #966 from emberjs/update-to-latest-auto-import

Update ember-auto-import to 1.10.0 at a minimum.

Author: rwjblue

package.json

@@ -39,7 +39,7 @@
     "@ember/test-waiters": "^2.3.2",
     "broccoli-debug": "^0.6.5",
     "broccoli-funnel": "^3.0.3",
-    "ember-auto-import": "^1.7.0",
+    "ember-auto-import": "^1.10.0",
     "ember-cli-babel": "^7.22.1",
     "ember-cli-htmlbars": "^5.2.0",
     "ember-destroyable-polyfill": "^2.0.2",