chore(deps-dev): bump codecov from 3.6.5 to 3.7.1

Bumps [codecov](https://github.com/codecov/codecov-node) from 3.6.5 to 3.7.1.
- [Release notes](https://github.com/codecov/codecov-node/releases)
- [Commits](codecov/codecov-node@v3.6.5...v3.7.1)

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

Author: dependabot[bot]

package-lock.json

@@ -48,7 +48,7 @@
     "@types/jasmine": "~2.8.8",
     "@types/jasminewd2": "~2.0.3",
     "@types/node": "^12.11.1",
-    "codecov": "^3.6.5",
+    "codecov": "^3.7.1",
     "codelyzer": "^5.1.2",
     "copyfiles": "^2.1.0",
     "husky": "^1.3.1",