Ability to attach a local debugger to Local Temporal Worker

[abhishek-parative]

Is your feature request related to a problem? Please describe. When testing a Temporal Worker locally, I would like the ability to expose a port and attach a debugger (either in a JetBrains product or VSCode) that allows me to trace each step the Worker takes. The debugging functionality provided by the Temporal Web UI is not sufficient in the slightest to trace where/why the application bugged out.