Merge pull request #744 from RobinBuschmann/dependabot/npm_and_yarn/codecov-3.6.5

Bump codecov from 3.1.0 to 3.6.5

Author: RobinBuschmann

package-lock.json

@@ -51,7 +51,7 @@
     "chai": "3.5.0",
     "chai-as-promised": "6.0.0",
     "chai-datetime": "1.4.1",
-    "codecov": "3.1.0",
+    "codecov": "3.6.5",
     "copyfiles": "2.1.0",
     "has-flag": "2.0.0",
     "lodash": "4.17.13",