fix: skip browser proxy tests

[Hweinstock]

Issue #, if available:
N/A

Description of changes:
Skip browser test that requires resource setup (pending resource setup).

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[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
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Additional details and impacted files

@@           Coverage Diff           @@
##             main     #476   +/-   ##
=======================================
  Coverage        ?   89.41%           
=======================================
  Files           ?       82           
  Lines           ?     7574           
  Branches        ?     1132           
=======================================
  Hits            ?     6772           
  Misses          ?      511           
  Partials        ?      291           

Flag	Coverage Δ
unittests	89.41% <ø> (?)

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