Build tool scripts revisions

[michael-valdron]

Description of Changes

• build_image.sh allows for alias docker=podman to be set if USE_PODMAN=true
• bash build_image.sh <registry-content> 1 builds offline image
• README for build-tools has been updated to mention Go 1.24 as requirement
• update_devfiles_offline.sh script now allows STACKS_DIR to be overridden

Related Issue(s)

N/A

Acceptance Criteria

Tests

• Test Coverage
  • Are your changes sufficiently tested, and are any applicable test cases added or updated to cover your changes?

Documentation

• Does the REST API doc need to be updated with your changes?
• Does the registry library doc need to be updated with your changes?

Tests Performed

Explain what tests you personally ran to ensure the changes are functioning as expected.

How To Test

Instructions for the reviewer on how to test your changes.

Run build-tools/build_image.sh script with different parameters given.

Examples:

• bash build-tools/build_image.sh tests/registry - custom image build of test registry content
• bash build-tools/build_image.sh tests/registry 1 - custom offline image build of test registry content

Notes To Reviewer

Any notes you would like to include for the reviewer.

[thepetk]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: michael-valdron, thepetk

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