Small wiki doc issue with SQLBackend

[mrckzgl]

In the wiki this:

import grand
from grand.backends import SQLBackend

grand.Graph(backend=SQLBackend("sqlite:///my-file.db"))

should be this:

import grand
from grand.backends import SQLBackend

grand.Graph(backend=SQLBackend(db_url="sqlite:///my-file.db"))

since the SQLBackend constructor only has kwargs, and no positional args.
I am unable to edit the wiki, hence the issue.

best

[j6k4m8]

Thank you @mrckzgl, I just fixed it!