docs(json-viewer): update stories for csf3 for the JsonViewer component

[ncruz-av]

Before submitting a pull request, please make sure the following is done:

1. Fork the repository and create your branch from master.
2. Run yarn in the repository root.
3. If you've fixed a bug or added code that should be tested, add tests!
4. Ensure the test suite passes (yarn test). Tip: yarn test --watch TestName is helpful in development.
5. Make sure your code passed the conventional commits check. Read more about conventional commits

[codecov[bot]]

Codecov Report

Merging #1328 (87b41e9) into master (b4c5bfa) will increase coverage by 1.53%. Report is 1 commits behind head on master. The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1328      +/-   ##
==========================================
+ Coverage   93.69%   95.23%   +1.53%     
==========================================
  Files          30        2      -28     
  Lines         873       21     -852     
  Branches      269        6     -263     
==========================================
- Hits          818       20     -798     
+ Misses         55        1      -54     

see 32 files with indirect coverage changes