Bump node-fetch from 2.6.6 to 2.6.7

Bumps [node-fetch](https://github.com/node-fetch/node-fetch) from 2.6.6 to 2.6.7.
- [Release notes](https://github.com/node-fetch/node-fetch/releases)
- [Commits](node-fetch/node-fetch@v2.6.6...v2.6.7)

---
updated-dependencies:
- dependency-name: node-fetch
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -27,7 +27,7 @@
     "medium-draft": "0.5.17",
     "medium-editor": "^5.23.3",
     "mobile-detect": "^1.4.5",
-    "node-fetch": "^2.6.1",
+    "node-fetch": "^2.6.7",
     "polka": "next",
     "react": "^16.14.0",
     "react-dom": "^16.14.0",
@@ -50,7 +50,7 @@
     "file-loader": "^6.0.0",
     "husky": "^7.0.4",
     "lint-staged": "^12.3.7",
-    "node-fetch": "^2.6.1",
+    "node-fetch": "^2.6.7",
     "node-sass": "^6.0.1",
     "patch-package": "^6.2.2",
     "phoenix": "^1.6.6",