chore(deps-dev): bump eslint-plugin-ember from 7.6.0 to 7.7.0

Bumps [eslint-plugin-ember](https://github.com/ember-cli/eslint-plugin-ember) from 7.6.0 to 7.7.0.
- [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@v7.6.0...v7.7.0)

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

yarn.lock

@@ -3986,9 +3986,9 @@ eslint-config-prettier@^6.0.0:
     get-stdin "^6.0.0"
 
 eslint-plugin-ember@^7.0.0:
-  version "7.6.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-7.6.0.tgz#383ce9be91b3ac219046e616216d0adb32eda39a"
-  integrity sha512-ni+Ey2qgx3GTBvGm0px4s+Xp37ZWB7kJhvS9ZjhrZAHUVLHzberCP+Q+wxCHCu95Z564ARZe2x6W70ImDhLatA==
+  version "7.7.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-7.7.0.tgz#a23d323881c2546c9d8edcb06be981995ebdada2"
+  integrity sha512-V4kQDVE/4OXbYzQEDDP/3ettUFMczkPJMP6zojViEsLgoe3laKa8s3SqtR24oYDhYda8oNxv5NobsBi1Rb3PNg==
   dependencies:
     "@ember-data/rfc395-data" "^0.0.4"
     ember-rfc176-data "^0.3.12"