Bump node-fetch from 2.6.8 to 2.6.9

Bumps [node-fetch](https://github.com/node-fetch/node-fetch) from 2.6.8 to 2.6.9.
- [Release notes](https://github.com/node-fetch/node-fetch/releases)
- [Commits](node-fetch/node-fetch@v2.6.8...v2.6.9)

---
updated-dependencies:
- dependency-name: node-fetch
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -16,7 +16,7 @@
   "dependencies": {
     "flags": "0.1.3",
     "moment": "2.29.4",
-    "node-fetch": "2.6.8",
+    "node-fetch": "2.6.9",
     "nodegit": "0.28.0-alpha.21"
   },
   "devDependencies": {