Update dependency com.puppycrawl.tools:checkstyle to v10.12.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
com.puppycrawl.tools:checkstyle (source)	10.12.2 -> 10.12.3

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Configuration

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[codecov]

Codecov Report

Merging #534 (87ee1e3) into v3.0 (7d5e402) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##               v3.0     #534   +/-   ##
=========================================
  Coverage     97.40%   97.40%           
  Complexity     1923     1923           
=========================================
  Files           170      170           
  Lines          4233     4233           
  Branches        400      400           
=========================================
  Hits           4123     4123           
  Misses           53       53           
  Partials         57       57           

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