message: chore(express): update sdk to
diff: {
  "name": "@bitgo/express",
  - "version": "9.12.2-rc.14",
  + "version": "9.12.4-rc.0",
  "private": true,
  "description": "Local signing server and proxy for the BitGo platform",
  "main": "./dist/src/index.js",
  