Update eslint-plugin-flowtype to the latest version 🚀 (#6715)

* chore(package): update eslint-plugin-flowtype to version 5.1.3

* chore(package): update lockfile package-lock.json

Co-authored-by: greenkeeper[bot] <23040076+greenkeeper[bot]@users.noreply.github.com>

package-lock.json

@@ -5607,9 +5607,9 @@
       }
     },
     "eslint-plugin-flowtype": {
-      "version": "5.0.3",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-flowtype/-/eslint-plugin-flowtype-5.0.3.tgz",
-      "integrity": "sha512-QtfUeODs6B7/girI8t/FeZ9FKb0vl7hRkWty/L4Ae3Shwfb79P/rf/S8pzjOxz0Bv0R0VHDN2ATubJfo1fXNcg==",
+      "version": "5.1.3",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-flowtype/-/eslint-plugin-flowtype-5.1.3.tgz",
+      "integrity": "sha512-UU+BbIxBflqJ171yxbd/HcOktCmOdhXbchIVIq/yBvKpLZXvfzNDOyJGcnuQYLaH840hdoIdU/bqxhoW6I0rIQ==",
       "dev": true,
       "requires": {
         "lodash": "^4.17.15",

package.json

@@ -77,7 +77,7 @@
     "cross-env": "7.0.2",
     "deep-diff": "1.0.2",
     "eslint": "6.8.0",
-    "eslint-plugin-flowtype": "5.0.3",
+    "eslint-plugin-flowtype": "5.1.3",
     "flow-bin": "0.119.1",
     "form-data": "3.0.0",
     "gaze": "1.1.3",