add bunyan dependency

Author: liustve

sample-applications/simple-express-server/package.json

@@ -18,6 +18,7 @@
     "@types/express": "^4.17.21",
     "@types/node": "^20.14.6",
     "body-parser": "^1.20.2",
+    "bunyan": "^1.8.15",
     "express": "^4.19.2",
     "mysql": "^2.18.1",
     "ts-node": "^10.9.2",