Bump commander from 2.20.0 to 7.2.0

Bumps [commander](https://github.com/tj/commander.js) from 2.20.0 to 7.2.0.
- [Release notes](https://github.com/tj/commander.js/releases)
- [Changelog](https://github.com/tj/commander.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tj/commander.js/compare/v2.20.0...v7.2.0)

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

package.json

@@ -28,7 +28,7 @@
     "body-parser": "^1.16.0",
     "colors": "^1.4.0",
     "command-exists": "^1.2.6",
-    "commander": "^2.9.0",
+    "commander": "^7.2.0",
     "compression": "^1.7.4",
     "cors": "^2.8.4",
     "debug": "^3.1.0",