Fix Toggle size issue

[Kyle-Ye]

Close #518

[codecov]

Codecov Report

❌ Patch coverage is 0% with 14 lines in your changes missing coverage. Please review.
✅ Project coverage is 30.99%. Comparing base (dfedb14) to head (a80dea8).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...tion/Representable/Platform/PlatformViewHost.swift	0.00%	6 Missing ⚠️
Sources/OpenSwiftUI/View/Toggle/ToggleStyle.swift	0.00%	6 Missing ⚠️
...urces/OpenSwiftUI/App/OpenSwiftUIApplication.swift	0.00%	1 Missing ⚠️
...OpenSwiftUICore/Data/Environment/Environment.swift	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #610      +/-   ##
==========================================
- Coverage   31.00%   30.99%   -0.02%     
==========================================
  Files         538      538              
  Lines       32123    32134      +11     
==========================================
  Hits         9961     9961              
- Misses      22162    22173      +11     

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