Bump morgan from 1.9.0 to 1.9.1 in /npm/cli

Bumps [morgan](https://github.com/expressjs/morgan) from 1.9.0 to 1.9.1.
- [Release notes](https://github.com/expressjs/morgan/releases)
- [Changelog](https://github.com/expressjs/morgan/blob/master/HISTORY.md)
- [Commits](https://github.com/expressjs/morgan/compare/1.9.0...1.9.1)

---
updated-dependencies:
- dependency-name: morgan
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/npm/cli/package.json b/npm/cli/package.json
index ac97a45..712f0df 100644
--- a/npm/cli/package.json
+++ b/npm/cli/package.json
@@ -27,7 +27,7 @@
     "fs-extra": "5.0.0",
     "http": "0.0.0",
     "livereload": "0.6.3",
-    "morgan": "1.9.0",
+    "morgan": "1.9.1",
     "node-http-server": "8.1.2",
     "open": "0.0.5",
     "reload": "2.2.2",