Bump ember-try from 0.2.23 to 1.2.1

Bumps [ember-try](https://github.com/ember-cli/ember-try) from 0.2.23 to 1.2.1.
- [Release notes](https://github.com/ember-cli/ember-try/releases)
- [Changelog](https://github.com/ember-cli/ember-try/blob/master/CHANGELOG.md)
- [Commits](ember-cli/ember-try@v0.2.23...v1.2.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

package.json

@@ -61,7 +61,7 @@
     "ember-resolver": "^4.0.0",
     "ember-source": "~3.2.0",
     "ember-source-channel-url": "^1.0.1",
-    "ember-try": "^0.2.23",
+    "ember-try": "^1.2.1",
     "eslint-plugin-ember": "^5.0.0",
     "eslint-plugin-node": "^9.1.0",
     "loader.js": "^4.2.3",