Merge pull request #261 from pabloromeo/dependabot/npm_and_yarn/orchestrator/dev/prom-client-15.0.0

Bump prom-client from 14.2.0 to 15.0.0 in /orchestrator

Author: pabloromeo

orchestrator/package-lock.json

@@ -10,7 +10,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "prom-client": "^14.0.0",
+    "prom-client": "^15.0.0",
     "death": "^1.1.0",
     "express": "^4.17.1",
     "socket.io": "^4.1.3",