fix: remove duplicate padding

[aaron-steinfeld]

Description

Remove padding from parent nav since it was added to the component in #530

Testing

Visual verification

Checklist:

• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• Any dependent changes have been merged and published in downstream modules

[codecov]

Codecov Report

Merging #533 (86c488e) into main (f0d1f9b) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #533   +/-   ##
=======================================
  Coverage   85.57%   85.57%           
=======================================
  Files         758      758           
  Lines       15525    15525           
  Branches     1839     1839           
=======================================
  Hits        13285    13285           
  Misses       2209     2209           
  Partials       31       31           

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[github-actions]

Unit Test Results

    4 files  ±0  232 suites  ±0   13m 35s ⏱️ + 1m 36s
818 tests ±0  818 ✔️ ±0  0 💤 ±0  0 ❌ ±0 
822 runs  ±0  822 ✔️ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 1a9409f. ± Comparison against base commit f0d1f9b.