Converted CircularProgressbar.tsx to functional component

[ADI-ROXX]

Which problem is this PR solving?

• Part of [Feature]: Refactor class components to functional components #2610

Description of the changes

• Since the class was a react pure component, I have added memoization to the functional component instead of directly exporting it as a simple function.

How was this change tested?

• npm run lint
• npm run test

Checklist

• I have read https://github.com/jaegertracing/jaeger/blob/master/CONTRIBUTING_GUIDELINES.md
• I have signed all commits
• I have added unit tests for the new functionality
• I have run lint and test steps successfully
  • for jaeger: make lint test
  • for jaeger-ui: npm run lint and npm run test

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.61%. Comparing base (2d880b4) to head (17dd2a9).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2624   +/-   ##
=======================================
  Coverage   96.61%   96.61%           
=======================================
  Files         255      255           
  Lines        7738     7740    +2     
  Branches     1988     1937   -51     
=======================================
+ Hits         7476     7478    +2     
  Misses        262      262           

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[yurishkuro]

please resolve conflicts