chore(package): update @types/sinon to version 9.0.3

greenkeeper[bot] · web-flow · commit 558305712e08 · 2020-05-19T19:50:44.000Z
Closes #87
diff --git a/package.json b/package.json
@@ -16,7 +16,7 @@
     "@types/lodash": "^4.14.123",
     "@types/lolex": "^3.1.1",
     "@types/mocha": "^5.2.6",
-    "@types/sinon": "^7.0.11",
+    "@types/sinon": "^9.0.3",
     "@types/sinon-chai": "^3.2.2",
     "chai": "^4.2.0",
     "concurrently": "^4.1.0",
