Add CodeSystem $lookup operation to Frontend UI

[xmyno]

Closes #3521

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 96.12%. Comparing base (47fef99) to head (1146299).
⚠️ Report is 10 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3618   +/-   ##
=======================================
  Coverage   96.12%   96.12%           
=======================================
  Files         414      417    +3     
  Lines       25855    25949   +94     
  Branches      643      642    -1     
=======================================
+ Hits        24852    24944   +92     
- Misses        476      477    +1     
- Partials      527      528    +1     

Files with missing lines	Coverage Δ
...cal/src/blaze/terminology_service/local/lookup.clj	100.00% <100.00%> (ø)

... and 23 files with indirect coverage changes

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[alexanderkiel]

Please look if you can use src/lib/resource/property.svelte here. Otherwise complex types like Coding are not rendered to text.