refactor!: update module to v4

[weichou1229]

BREAKING CHANGE: update go module to v4

If your build fails due to your commit message not passing the build checks, please review the guidelines here: https://github.com/edgexfoundry/device-rfid-llrp-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?)
• 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

Run make test, make docker, test with core services.

New Dependency Instructions (If applicable)

[cloudxxx8]

recheck

[codecov-commenter]

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 39.56%. Comparing base (e953b5d) to head (f13a230).

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Additional details and impacted files

@@            Coverage Diff             @@
##             main     #323      +/-   ##
==========================================
+ Coverage   39.50%   39.56%   +0.05%     
==========================================
  Files          22       22              
  Lines        9335     9335              
==========================================
+ Hits         3688     3693       +5     
+ Misses       4474     4470       -4     
+ Partials     1173     1172       -1     

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[cloudxxx8]

LGTM