Updated tpu_build job of actions.yml with specific runner label

[kharshith-k]

Updated tpu_build job of actions.yml with specific runner label

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.72%. Comparing base (be9b002) to head (f0ab676).

Additional details and impacted files

@@           Coverage Diff           @@
##           master   #21413   +/-   ##
=======================================
  Coverage   82.72%   82.72%           
=======================================
  Files         565      565           
  Lines       55219    55219           
  Branches     8608     8608           
=======================================
  Hits        45682    45682           
  Misses       7427     7427           
  Partials     2110     2110           

Flag	Coverage Δ
keras	82.53% <ø> (ø)
keras-jax	63.33% <ø> (ø)
keras-numpy	58.52% <ø> (-0.01%)	⬇️
keras-openvino	33.79% <ø> (ø)
keras-tensorflow	63.74% <ø> (ø)
keras-torch	63.37% <ø> (ø)

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