build(deps-dev): bump eslint-plugin-ember from 7.8.0 to 7.8.1

Bumps [eslint-plugin-ember](https://github.com/ember-cli/eslint-plugin-ember) from 7.8.0 to 7.8.1.
- [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@v7.8.0...v7.8.1)

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

Author: dependabot-preview[bot]

yarn.lock

@@ -3657,9 +3657,9 @@ eslint-config-prettier@^6.7.0:
     get-stdin "^6.0.0"
 
 eslint-plugin-ember@^7.7.2:
-  version "7.8.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-7.8.0.tgz#cefdc5dfabb0969953fee43b0758cc6ed1020293"
-  integrity sha512-vT5VAAxWXAe/DQNNsmzOOy6TadSuFXf8pmnPUV3Il92eXCHXIGY+jtPRhdi0pJnao7HCCk4IKbOXvIatjkGsEw==
+  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==
   dependencies:
     "@ember-data/rfc395-data" "^0.0.4"
     ember-rfc176-data "^0.3.12"