Fix node-fetch, node-forge sec vulns (#1530)

Summary:
You know the drill.

Pull Request resolved: https://github.com/facebook/flipper/pull/1530

Test Plan: Checked that `yarn.lock` references the respective new versions.

Reviewed By: nikoant

Differential Revision: D23733338

Pulled By: passy

fbshipit-source-id: abf9812b977542a8b297b88ea16c7c01a062898b

desktop/package.json

@@ -106,7 +106,8 @@
     "**/metro/**/ws": "1.1.5",
     "ws": "7.3.0",
     "kind-of": "6.0.3",
-    "bl": "4.0.3"
+    "bl": "4.0.3",
+    "node-forge": "^0.10.0"
   },
   "devDependencies": {
     "@babel/code-frame": "^7.10.4",