Create FOI project option in create_project()

[rmbielby]

Is your feature request related to a problem? Please describe.

We're encouraging analysts to use R + Git repos for their FOI work and it would be useful to have a standardised way for them to set this up.

Describe the solution you'd like

If someone adds a flag - e.g. project_type="foi" - when calling the create_project(), maybe it could add in some extra standard elements we'd like to see in team FOI repos. For example:

• Standard guidelines added to the readme
• template csv log for FOIs including FOI ID, date received, completion date, response type, exemption used
• template reporting document in quarto / markdown form, which generates metrics on FoI response rates, time to completion, percentage refused under different exemptions etc

Describe alternatives you've considered

Currently we're expecting analysts to put this together themselves, which will duplicate efforts in creating the report code especially.

Additional context

This is linked to HoP office's guidance on handling FOIs.