Update dependency node-fetch to v2.7.0 (#20)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

api/package-lock.json

@@ -11,7 +11,7 @@
         "is-docker": "2.2.1",
         "logplease": "1.2.15",
         "nocamel": "HexF/nocamel#patch-1",
-        "node-fetch": "2.6.1",
+        "node-fetch": "2.7.0",
         "semver": "7.3.5",
         "uuid": "8.3.2"
     },