Implement Folder -> Delete Folder

[cyclops1982]

Delete a folder from google drive.

Input:

• FolderId (the folder that you want to delete)
• ToTrash (indicate if the file needs to move to Google Trash, or be deleted permanently)

Output:

• None

Input validation:

• If the FolderId does not exist, ignore the message (successful execution)
• If either FolderId is not a folder, provide error message "Object with id '{Id}' is not a folder". Do not delete the folder.