Remove direct safe-buffer dependency

We do not use it directly.

Author: code-asher

package-lock.json

@@ -83,7 +83,6 @@
     "proxy-agent": "^6.3.1",
     "qs": "6.14.0",
     "rotating-file-stream": "^3.1.1",
-    "safe-buffer": "^5.2.1",
     "safe-compare": "^1.1.4",
     "semver": "^7.5.4",
     "ws": "^8.14.2",