chore(deps): update plugin com.diffplug.spotless to v7.2.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
com.diffplug.spotless	7.2.0 -> 7.2.1

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Configuration

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[github-actions]

SpotBugs

Category	Base	New
Bad practice	34	34
Correctness	34	34
Dodgy code	26	26
Internationalization	6	6
Malicious code vulnerability	49	49
Multithreaded correctness	11	11
Performance	8	8
Total	168	168

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 42.78%. Comparing base (654c1d1) to head (9eed8ae).
Report is 8 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #1775      +/-   ##
============================================
- Coverage     42.81%   42.78%   -0.04%     
+ Complexity      982      975       -7     
============================================
  Files           233      233              
  Lines          8574     8564      -10     
  Branches       1128     1120       -8     
============================================
- Hits           3671     3664       -7     
- Misses         4394     4395       +1     
+ Partials        509      505       -4     

see 2 files with indirect coverage changes

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