Bump sinon from 9.2.4 to 11.1.1 (#248)

Bumps [sinon](https://github.com/sinonjs/sinon) from 9.2.4 to 11.1.1.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/master/CHANGELOG.md)
- [Commits](sinonjs/sinon@v9.2.4...v11.1.1)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -71,7 +71,7 @@
     "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-node-resolve": "^5.2.0",
     "rollup-plugin-typescript2": "^0.30.0",
-    "sinon": "^9.0.1",
+    "sinon": "^11.1.1",
     "tslint": "^6.1.1",
     "tslint-config-prettier": "^1.15.0",
     "typescript": "^4.2.2",