feat(FSADI1-1650): added new search endpoint

[paulushcgcj]

Description

Added a new endpoint for search

Type of change

• New feature (non-breaking change which adds functionality)

How Has This Been Tested?

• New integrated tests

Checklist

• I have read the CONTRIBUTING doc
• 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
• Any dependent changes have already been accepted and merged

Further comments

---

Thanks for the PR!

Any successful deployments (not always required) will be available below.
API available

Once merged, code will be promoted and handed off to following workflow run.
Main Merge Workflow

[github-actions]

Overall Project	99.05% -0.47%	🍏
Files changed	96.18%	🍏

File	Coverage
ClientSearchController.java	100%	🍏
ClientSearchService.java	97.21% -2.79%	🍏

[github-actions]

Overall Project	99.05% -0.47%	🍏
Files changed	96.18%	🍏

File	Coverage
ClientSearchController.java	100%	🍏
ClientSearchService.java	97.21% -2.79%	🍏

[github-actions]

Your Pull Request code is being promoted! Please follow the link below.
Main Merge Workflow