[backend] Improve latency on atomicTestings

[savacano28]

Proposed changes

Related issues

• Closes Improve latency on Atomic Testings #1719

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

Attention: Patch coverage is 0% with 44 lines in your changes missing coverage. Please review.

Project coverage is 32.20%. Comparing base (37e2a33) to head (a08e44e).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
.../java/io/openbas/service/AtomicTestingService.java	0.00%	44 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #1733      +/-   ##
============================================
- Coverage     32.24%   32.20%   -0.05%     
  Complexity     1609     1609              
============================================
  Files           561      561              
  Lines         16755    16776      +21     
  Branches        963      964       +1     
============================================
  Hits           5403     5403              
- Misses        11108    11129      +21     
  Partials        244      244              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.