chore(deps-dev): bump standard-version from 8.0.2 to 9.1.1

Bumps [standard-version](https://github.com/conventional-changelog/standard-version) from 8.0.2 to 9.1.1.
- [Release notes](https://github.com/conventional-changelog/standard-version/releases)
- [Changelog](https://github.com/conventional-changelog/standard-version/blob/master/CHANGELOG.md)
- [Commits](conventional-changelog/standard-version@v8.0.2...v9.1.1)

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

package.json

@@ -22,7 +22,7 @@
     "husky": "^4.2.5",
     "jest": "^24.9.0",
     "lint-staged": "^10.5.4",
-    "standard-version": "^8.0.2",
+    "standard-version": "^9.1.1",
     "theredoc": "^1.0.0"
   },
   "husky": {