chore(deps): update dependency sinon to v12 (#308)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package-lock.json

@@ -34,7 +34,7 @@
     "git-log-parser": "1.2.0",
     "nyc": "15.1.0",
     "semantic-release": "18.0.0",
-    "sinon": "11.1.2",
+    "sinon": "12.0.0",
     "tempy": "1.0.1",
     "xo": "0.28.3"
   },