feat(tooling): add jsonsui in JSON Schema Ecosystem (#2518)

[Prachidg]

What kind of change does this PR introduce?

Feature (Tooling entry)

Issue Number:

• Closes Add jsonsui in JSON Schema Ecosystem #2518

Screenshots/videos:
N/A

If relevant, did you update the documentation?
N/A

Summary
This PR adds jsonsui to data/tooling-data.yaml, resolving #2518. jsonsui is a cross-platform, schema-aware JSON editor for Windows and Linux.

Does this PR introduce a breaking change?
No

Checklist

• Read, understood, and followed the contributing guidelines.

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (d0f61e9) to head (06648af).
⚠️ Report is 9 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main     #2520   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
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  Files           31        31           
  Lines          695       695           
  Branches       215       215           
=========================================
  Hits           695       695           

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