Bump eslint-plugin-vue from 7.8.0 to 7.9.0

Bumps [eslint-plugin-vue](https://github.com/vuejs/eslint-plugin-vue) from 7.8.0 to 7.9.0.
- [Release notes](https://github.com/vuejs/eslint-plugin-vue/releases)
- [Commits](vuejs/eslint-plugin-vue@v7.8.0...v7.9.0)

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

package.json

@@ -70,7 +70,7 @@
     "eslint-plugin-node": "11.1.0",
     "eslint-plugin-prettier": "3.3.1",
     "eslint-plugin-promise": "4.3.1",
-    "eslint-plugin-vue": "7.8.0",
+    "eslint-plugin-vue": "7.9.0",
     "husky": "6.0.0",
     "prettier": "2.2.1",
     "pretty-quick": "3.1.0",