* Greenfield: Add file endpoints and upload
- Endpoints for server files
- File upload using `multipart/form-data`
Closes#6074.
Can also be tested using cURL:
- `curl --location 'https://localhost:14142/api/v1/files' --header 'Authorization: token MY_API_TOKEN' --form 'file=@"LOCAL_FILEPATH"'`
- `curl --location 'https://localhost:14142/api/v1/users/me/picture' --header 'Authorization: token MY_API_TOKEN' --form 'file=@"LOCAL_FILEPATH"'`
* Revert UnresolvedUri changes
* Add upload for store logo
