Update actions/setup-go action to v5

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/setup-go	action	major	v4 -> v5

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Release Notes

actions/setup-go (actions/setup-go)

v5

Compare Source

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Configuration

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71.42%. Comparing base (2552473) to head (2b92538).

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Additional details and impacted files

@@           Coverage Diff           @@
##             main      #49   +/-   ##
=======================================
  Coverage   71.42%   71.42%           
=======================================
  Files           1        1           
  Lines          21       21           
=======================================
  Hits           15       15           
  Misses          4        4           
  Partials        2        2           

Flag	Coverage Δ
portal-role-sync	71.42% <ø> (ø)

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