build(deps-dev): bump standard-version from 8.0.0 to 9.5.0

Bumps [standard-version](https://github.com/conventional-changelog/standard-version) from 8.0.0 to 9.5.0.
- [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@v8.0.0...v9.5.0)

---
updated-dependencies:
- dependency-name: standard-version
  dependency-type: direct:development
...

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

Author: dependabot[bot]

package.json

@@ -60,7 +60,7 @@
     "npm-run-all": "^4.1.5",
     "prettier": "^2.0.5",
     "rimraf": "^3.0.2",
-    "standard-version": "^8.0.0",
+    "standard-version": "^9.5.0",
     "ts-jest": "^25.5.1",
     "typescript": "^3.9.2"
   }