FE: Add Search Functionality to ACLs page

[polegkashti]

• Breaking change? (if so, please describe the impact and migration path for existing application instances)
  No breaking changes.

What changes did you make? (Give an overview)
This PR introduces a search functionality in ACLs page that allows users to search by principal name. This feature was developed to improve the debugging process for users managing clusters with numerous ACLs, especially when clients encounter "authorization failed" errors. And in general this feature enables users to quickly locate specific ACL entries, saving time and making the debugging experience more efficient and user friendly.

Is there anything you'd like reviewers to focus on?
No. There are not many changes :)

How Has This Been Tested? (put an "x" (case-sensitive!) next to an item)

• No need to
• Manually (please, describe, if necessary)
• Unit checks
• Integration checks
• Covered by existing automation

This feature has been tested and deployed on production clustres with many acls and it works great :)

Checklist (put an "x" (case-sensitive!) next to all the items, otherwise the build will fail)

• 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 (e.g. ENVIRONMENT VARIABLES)
• My changes generate no new warnings (e.g. Sonar is happy)
• 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 been merged

Check out Contributing and Code of Conduct
A visualization of the new feature:
https://github.com/user-attachments/assets/4b591910-3f4c-401d-9809-fcf9b0b129a0

A picture of a cute animal (not mandatory but encouraged)