chore(deps): update dependency sinon to v12 (#198)

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

Author: renovate[bot]

package-lock.json

@@ -22,7 +22,7 @@
     "ava": "3.15.0",
     "nyc": "15.1.0",
     "semantic-release": "18.0.0",
-    "sinon": "11.1.2",
+    "sinon": "12.0.0",
     "stream-buffers": "3.0.2",
     "xo": "0.28.3"
   },