[backend] fix deadlock flyway migration on 9.22.3

[savacano28]

Proposed changes

• Avoid deadlocks during Flyway migrations* : https://www.notion.so/filigran/Archives-adeedfa0afb3492fbb2cbdd9a9ed23c9

Related issues

• Avoid deadlocks during Flyway migrations (>9.0.) #1361
• Migration spring boot 3.2.0, flyway 9.22.3 (default)
• Flyway migration : https://www.notion.so/filigran/Technical-Process-pains-8f5546790ee34fb9a8a7118d49cf24d1

Checklist

• I consider the submitted work as finished
• I tested the code for its functionality
• I wrote test cases for the relevant uses case
• I added/update the relevant documentation (either on github or on notion)
• Where necessary I refactored code to improve the overall quality

Further comments

If this is a relatively large or complex change, kick off the discussion by explaining why you chose the solution you did and what alternatives you considered, etc...

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 28.87%. Comparing base (2e610f0) to head (769b159).
Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##             master    #1358   +/-   ##
=========================================
  Coverage     28.87%   28.87%           
  Complexity     1323     1323           
=========================================
  Files           526      526           
  Lines         13721    13721           
  Branches        811      811           
=========================================
  Hits           3962     3962           
  Misses         9574     9574           
  Partials        185      185           

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[EllynBsc]

@savacano28, following our discussion from this morning, this PR will solve #1361

[RomuDeuxfois]

Test in local 🆗