fix(deps): update dependency node-fetch to v2.6.1

Author: renovate-bot

package.json

@@ -31,7 +31,7 @@
   "homepage": "https://github.com/mike-works/rx-workshop#readme",
   "dependencies": {
     "express": "4.17.1",
-    "node-fetch": "2.6.0",
+    "node-fetch": "2.6.1",
     "rxjs": "6.6.2",
     "socket.io": "2.3.0",
     "webpack-dev-server": "3.11.0",

yarn.lock

@@ -6594,10 +6594,10 @@ node-fetch-npm@^2.0.2:
     json-parse-better-errors "^1.0.0"
     safe-buffer "^5.1.1"
 
-node-fetch@2.6.0:
-  version "2.6.0"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.0.tgz#e633456386d4aa55863f676a7ab0daa8fdecb0fd"
-  integrity sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA==
+node-fetch@2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
+  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
 
 node-fetch@^2.3.0:
   version "2.3.0"