fix: Fix the issue with duplicated records in pull_requests table and runtime error (missing bean)

[o-kopysov]

Pull Request

Description

I found that in case the scan fails, LPVS saves pull request information into the table pull_requests for each failed attempt.
This is incorrect behavior. Only one record should be saved for every webhook request.
Also fixed runtime issue with missing ClientRegistrationRepository bean.

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Code cleanup/refactoring
• Documentation update
• This change requires a documentation update
• CI system update
• Test Coverage update

Testing

Test Configuration:

• Java: v17
• LPVS Release: v1.4.1

Checklist:

• My code follows the style guidelines of this project
• My code meets the required code coverage for lines (90% and above)
• My code meets the required code coverage for branches (80% and above)
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 91.30435% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 90.65%. Comparing base (d0e8ba2) to head (95d19a7).

Files	Patch %	Lines
src/main/java/com/lpvs/config/SecurityConfig.java	0.00%	1 Missing ⚠️
...c/main/java/com/lpvs/service/LPVSQueueService.java	95.45%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #446      +/-   ##
============================================
- Coverage     90.76%   90.65%   -0.11%     
+ Complexity      489      488       -1     
============================================
  Files            47       47              
  Lines          1732     1744      +12     
  Branches        207      208       +1     
============================================
+ Hits           1572     1581       +9     
- Misses           97       99       +2     
- Partials         63       64       +1     

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[o-konoval]

Fixing issues. Approved.