Bump @vue/test-utils from 1.1.3 to 1.2.0

Bumps [@vue/test-utils](https://github.com/vuejs/vue-test-utils/tree/HEAD/packages/test-utils) from 1.1.3 to 1.2.0.
- [Release notes](https://github.com/vuejs/vue-test-utils/releases)
- [Changelog](https://github.com/vuejs/vue-test-utils/blob/dev/packages/test-utils/CHANGELOG.md)
- [Commits](https://github.com/vuejs/vue-test-utils/commits/v1.2.0/packages/test-utils)

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

Author: dependabot[bot]

app/package.json

@@ -51,7 +51,7 @@
 		"@vue/cli-plugin-vuex": "^4.5.8",
 		"@vue/cli-service": "^4.5.8",
 		"@vue/composition-api": "^0.6.7",
-		"@vue/test-utils": "^1.1.1",
+		"@vue/test-utils": "^1.2.0",
 		"axios": "^0.21.1",
 		"base-64": "^1.0.0",
 		"codemirror": "^5.61.0",