Modify `app/workers/copy_project_job.rb` to issue a copy request to NC,

Probably, we'd like to have an extra checkbox `Project folder` under `Copy options` section on `/projects/{project_name}/copy` page.

* [ ] Rename **Storages** checkbox to **File Storages** under **COPY OPTIONS** section.
* [ ] Add new checkbox **File Storages: Project folder** Begin of the insertionunder **COPY OPTIONS.**End of the insertion
* Begin of the insertionIn case of **automatic** project folder copy create of the folder with all contents.
* In case of **manual** project folder copy the **projects\_storage** row and **project\_folder\_id** stays the same
*  Other option is to **null**ify **project\_folder\_id**

End of the insertion Begin of the deletion [ ]


End of the deletion ### Acceptance criteria

1. `Project folder` checkbox is selected during a project copy process.
2. After the copy is finished we have a copy of project folder setup in Nextcloud.
1. Project folder name?
2. Members?
3. Members permissions?
4. Manual vs Automatic