React/Jest tests for PeripheralsTable.js

[shivaahir158]

Motivate of the pull request

• To address an existing issue. If so, please provide a link to the issue:
• Breaking new feature. If so, please describe details in the description part.

Describe the technical details

Test checks for the presence of the expected table column headers - Peripherals, Action, Usage, Performance, IO used, Block Power.

Which part of the code base require a change

• Frontend: PeripheralsTable.test.js
• Backend:
• Library: <Specify the library name, e.g. npm packages>
• Plug-in: <Specify the plugin name, e.g. Webpack, jtest>
• Documentation
• Regression tests
• Continuous Integration (CI) scripts

Impact of the pull request

• Require a change on Quality of Results (QoR)
• Break backward-compatibility. If so, please list who may be influenced.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 70.60%. Comparing base (7ccf4a9) to head (c7b5fab).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #246      +/-   ##
==========================================
+ Coverage   70.18%   70.60%   +0.41%     
==========================================
  Files         110      110              
  Lines        8607     8607              
==========================================
+ Hits         6041     6077      +36     
+ Misses       2566     2530      -36     

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