feat: Add RandomSearch new algorithm with Junit tests

[Hardvan]

• I have read CONTRIBUTING.md.
• This pull request is all my own work -- I have not plagiarized it.
• All filenames are in PascalCase.
• All functions and variable names follow Java naming conventions.
• All new algorithms have a URL in their comments that points to Wikipedia or other similar explanations.
• All new code is formatted with clang-format -i --style=file path/to/your/file.java

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 59.74%. Comparing base (90d20b3) to head (6715842).

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #5701      +/-   ##
============================================
+ Coverage     59.71%   59.74%   +0.02%     
- Complexity     3855     3859       +4     
============================================
  Files           561      562       +1     
  Lines         16017    16028      +11     
  Branches       3073     3075       +2     
============================================
+ Hits           9565     9576      +11     
  Misses         6047     6047              
  Partials        405      405              

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