chore: migrate to Spring Boot 4.0

[javier-aliaga]

Description

Please explain the changes you've made

Issue reference

We strive to have all PR being opened based on an issue, where the problem or feature have been discussed prior to implementation.

Please reference the issue this PR will close: #[issue number]

Checklist

Please make sure you've completed the relevant tasks for this PR, out of the following list:

• Code compiles correctly
• Created/updated tests
• Extended the documentation

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 76.69%. Comparing base (625d0f8) to head (ea6b6d3).

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #1772      +/-   ##
============================================
- Coverage     76.83%   76.69%   -0.15%     
+ Complexity     2297     2274      -23     
============================================
  Files           243      242       -1     
  Lines          7141     7088      -53     
  Branches        745      733      -12     
============================================
- Hits           5487     5436      -51     
+ Misses         1288     1287       -1     
+ Partials        366      365       -1     

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