Typo fix: Runer -> Runner

[soulshake]

Just a minor typo that slightly interfered with my greps while working on integrations/terraform-provider-github#821 :)

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[codecov]

Codecov Report

Merging #1892 (a926bb6) into master (77dd0eb) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #1892   +/-   ##
=======================================
  Coverage   97.65%   97.65%           
=======================================
  Files         105      105           
  Lines        6786     6786           
=======================================
  Hits         6627     6627           
  Misses         86       86           
  Partials       73       73           

Impacted Files	Coverage Δ
github/actions_runner_groups.go	100.00% <ø> (ø)

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[gmlewis]

Thank you for catching that, @soulshake !
LGTM.

Awaiting second LGTM before merging.

[gmlewis]

Thank you, @willnorris !
Merging.