Fetch project folders

curl --request GET \
  --url https://api.dittowords.com/v1/project-folders \
  --header 'Authorization: <api-key>'

[
  {
    "id": "folder_1",
    "name": "Folder 1"
  },
  {
    "id": "folder_2",
    "name": "Folder 2"
  }
]