BREAKING CHANGE: Internal topics no longer configurable, except the base topic.

Signed-off-by: Leonard Goodell leonard.goodell@intel.com

If your build fails due to your commit message not passing the build checks, please review the guidelines here: https://github.com/edgexfoundry/device-sdk-go/blob/main/.github/Contributing.md

PR Checklist

Please check if your PR fulfills the following requirements:

• I am not introducing a breaking change (if you are, flag in conventional commit message with BREAKING CHANGE: describing the break)
• I am not introducing a new dependency (add notes below if you are)
• I have added unit tests for the new feature or bug fix (if not, why?) Existing suffice
• I have fully tested (add details below) this the new feature or bug fix (if not, why?)
• I have opened a PR for the related docs change (if not, why?)
  TBD

Testing Instructions

Run non-secure EdgeX stack
Build and run device simple locally (kill and restart for hybrid mode)
Verify the log has on following start-up :

msg="Subscribing to command requests on topic: edgex/device/command/request/device-simple/#"
msg="Responses to command requests will be published on topic: edgex/response/device-simple/<requestId>"
"Subscribing to System Events on topic: edgex/system-events/core-metadata/+/+/device-simple/#

The verify the debug messages when publishing are:

published to MessageBus on topic: edgex/events/device-simple/Simple-Device/Simple-Device01/Switch

New Dependency Instructions (If applicable)