fix(Snippet): snippet height

[lisalupi]

Summary

Type

• Bug

Summarise concisely:

What is expected?

Fix snippet height problem due to switch from pixels to rem

Before
After

[changeset-bot]

🦋 Changeset detected

Latest commit: 56367fd

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 3 packages

Name	Type
@ultraviolet/ui	Patch
@ultraviolet/form	Patch
@ultraviolet/plus	Patch

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.80%. Comparing base (d876181) to head (56367fd).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #4499   +/-   ##
=======================================
  Coverage   86.80%   86.80%           
=======================================
  Files         326      326           
  Lines       11932    11933    +1     
  Branches     3311     3310    -1     
=======================================
+ Hits        10357    10358    +1     
  Misses       1575     1575           

Files with missing lines	Coverage Δ
packages/ui/src/components/Snippet/index.tsx	100.00% <100.00%> (ø)

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