Files can be renamed from one name to another.
A new file metadata transaction is created when a user wants to rename an existing file.
The new file metadata transaction reuses the existing file’s
File-Id and copies all of it’s old metadata values, but the file’s
name field in its Data JSON must be updated to the new file name and extension.
File’s must not be allowed to be renamed to the name of another file with that same name in that same folder.