chore(deps-dev): bump eslint-plugin-ember from 7.8.1 to 7.9.0 (#4161)

Bumps [eslint-plugin-ember](https://github.com/ember-cli/eslint-plugin-ember) from 7.8.1 to 7.9.0.
- [Release notes](https://github.com/ember-cli/eslint-plugin-ember/releases)
- [Changelog](https://github.com/ember-cli/eslint-plugin-ember/blob/master/CHANGELOG.md)
- [Commits](ember-cli/eslint-plugin-ember@v7.8.1...v7.9.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

package.json

@@ -115,7 +115,7 @@
     "ember-table": "^2.2.3",
     "ember-truth-helpers": "^2.1.0",
     "ember-uuid": "^2.1.0",
-    "eslint-plugin-ember": "^7.8.1",
+    "eslint-plugin-ember": "^7.9.0",
     "eslint-plugin-ember-suave": "^2.0.1",
     "eslint-plugin-node": "^11.0.0",
     "fastboot-app-server": "^2.0.0",

yarn.lock

@@ -7659,10 +7659,10 @@ eslint-plugin-ember@^6.4.1:
     ember-rfc176-data "^0.3.11"
     snake-case "^2.1.0"
 
-eslint-plugin-ember@^7.8.1:
-  version "7.8.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-7.8.1.tgz#9b2d0526bb6b697f3f18e5c7d3fcf64e447813af"
-  integrity sha512-74Whm5MHV+llWv0LA/4b4IaLQxMTj5Jc1zoK11gYEPQbPIAviTF4JsRuzPM/x7QMo5pQZyTdfGYF5zVMbgQ2RA==
+eslint-plugin-ember@^7.9.0:
+  version "7.9.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-7.9.0.tgz#3f35410c33b7c7a79883465b2ea8a55799b2c551"
+  integrity sha512-p24k/h61TlKlM504sQTjk6ZabzGV5ccnSYOniPkl/E+MqovHZCbJ+emqRsKNxvgN2XA9lqL6uVGi9eGCHj3RmA==
   dependencies:
     "@ember-data/rfc395-data" "^0.0.4"
     ember-rfc176-data "^0.3.12"