fix(ci get): do not require branch if pipelineID is given

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Description

• fix(ci get): do not require branch if pipelineID is given

• Do not try to process branch when pipelineID is known
• Prevents such ci get from failures in detached HEAD state

Fixes #7741 (closed)

Related Issues

Resolves #[issue_number]

How has this been tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation
• Chore (Related to CI or Packaging to platforms)
• Test gap