message: Testbed breakpoints fix.
diff: "port": 5858,
  "sourceMaps": true,
  "outFiles": [
  - "${workspaceRoot}/testbed/lib/**/*.js"
  + "${workspaceRoot}/testbed/lib/{backend,common}/**/*.js",
  + "${workspaceRoot}/core/{backend,bentley,clients,common,frontend,geometry}/lib/**/*.js"
  ]
  },
  {
  