Add data helper to format scanner query

What does this MR do and why?

This MR introduces a helper to format the GraphQL response. To maintain a smaller MR, this implementation is split iteratively like so:

MR	Changes
This MR	Add helper to format GraphQL response
!93600 (merged)	Populate dropdown with GraphQL response

GraphQL Response	Formatted

1. The vulnerability scanners data is grouped by "reportType"
2. And then formatted like this:

[
  {
    reportType: '...', 
    id: '...',
    name: '...', // This is the human-friendly report type name that is displayed in the dropdown
    scannerIds: ['id', 'id', 'id'],
  },
  {...}
]

Screenshots or screen recordings

There is no UI/UX change with this MR

How to set up and validate locally

n/a

MR acceptance checklist

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