Update file restriction fields and tabular information to the file preview

[ChengShi-1]

What this PR does / why we need it:

In collection page, some missing information is needed for every card item, including the lock icon, tags(categories), and tabular data info, so we need update in FilePreview model.

New fields include:

 restricted: boolean
 canDownloadFile: boolean
 categories?: string[]
 tabularTags?: string[]
 variables?: number
 observations?: number

In datasetPreview, new field added
image_url: string

Which issue(s) this PR closes:

• Closes add file access(restricted) and permission canDownloadFile check to FilePreview #221

Related Dataverse PRs:

• Depends on extended search API dataverse#11097

Special notes for your reviewer:

Suggestions on how to test this:

Run all testcases and visually inspect

Is there a release notes update needed for this change?:

Additional documentation:

[ekraffmiller]

Looks good! I just had some suggestions for the CollectionRespository tests

[ekraffmiller]

looks good, approved!

[ofahimIQSS]

Visually inspected code, tests are passing. Merging PR