[CONTINT-3761] Use GBI for the internal eds-check image

[L3n41c]

What does this PR do?

Migrate the internal extendeddaemonset-check image to GBI.

Motivation

Security folks want all containers running on our internal infra to be based on a GBI golden base image.

Additional Notes

See DataDog/images#5091. The idea is to use GBI for the internal image only and to keep UBI as today for the public one. As the binary is a standalone statically-linked file, it shouldn’t make any difference.

Describe your test plan

Update the version of extendeddaemonset-check in k8s-datadog-agent-ops and check that deployments are still working fine.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 63.10%. Comparing base (fcf8307) to head (2ed4beb).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #175   +/-   ##
=======================================
  Coverage   63.10%   63.10%           
=======================================
  Files          41       41           
  Lines        3098     3098           
=======================================
  Hits         1955     1955           
  Misses       1023     1023           
  Partials      120      120           

Flag	Coverage Δ
unittests	63.10% <ø> (ø)

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