[datadict] Add subprojects/cohorts filter options

[charlottesce]

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Brief summary of changes

This PR adds subprojects as filter options in the data dictionary. A user should only see subprojects from the project(s) that they have permission to.

Testing instructions (if applicable)

1. Go to Tools -> Data Dictionary
2. Make sure you can see a subproject selection box, with only subprojects from projects your user has permission to as options
3. Make sure that the subprojectIDs link properly onto the subproject titles in the inspect element.
4. Test that subprojects generally link to the correct instruments.

Note

This is a CCNA override - https://github.com/aces/CCNA/pull/6332

[regisoc]

@ridz1208 does this PR still need work/discussion?