Bump solidity-coverage from 0.8.12 to 0.8.13

Bumps [solidity-coverage](https://github.com/sc-forks/solidity-coverage) from 0.8.12 to 0.8.13.
- [Release notes](https://github.com/sc-forks/solidity-coverage/releases)
- [Changelog](https://github.com/sc-forks/solidity-coverage/blob/master/CHANGELOG.md)
- [Commits](sc-forks/solidity-coverage@v0.8.12...v0.8.13)

---
updated-dependencies:
- dependency-name: solidity-coverage
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -28,7 +28,7 @@
     "prettier": "^2.4.1",
     "prettier-plugin-solidity": "^1.0.0-beta.18",
     "solhint": "^3.3.6",
-    "solidity-coverage": "^0.8.12",
+    "solidity-coverage": "^0.8.13",
     "ts-node": "^10.3.0",
     "typechain": "^5.2.0",
     "typescript": "^4.4.4"