Add parser for helm list

What does this MR do?

Add parser for helm list

Will be required in later MRs to parse the cluster_application artifact (!29870 (merged))

Related issue: #35672 (closed)

Screenshots

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry
• [-] Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content

Availability and Testing

None

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.