feat: remove device callback calls

[chr1shung]

device service is subscribing device system events and removing REST device callbacks in edgexfoundry/device-sdk-go#1259 The calls to the REST callback can be removed

closes #4235

Signed-off-by: Chris Hung chris@iotechsys.com

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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?)
• 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?)

Testing Instructions

1. Run metadata from this branch
2. Run device-simple from device-sdk-go and verify device callbacks are working correctl.y

New Dependency Instructions (If applicable)

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
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No Coverage information
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[codecov-commenter]

Codecov Report

Merging #4269 (36411bb) into main (1c8abb9) will increase coverage by 0.26%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #4269      +/-   ##
==========================================
+ Coverage   42.93%   43.19%   +0.26%     
==========================================
  Files         119      119              
  Lines       10888    10822      -66     
==========================================
  Hits         4675     4675              
+ Misses       5801     5735      -66     
  Partials      412      412              

Impacted Files	Coverage Δ
internal/core/metadata/application/device.go	15.60% <ø> (+0.53%)	⬆️
internal/core/metadata/application/notify.go	0.00% <ø> (ø)

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[lenny-goodell]

LGTM. Need to coordinate merging this with the SDK PR and Devices service PRs for TAF tests not to fail