docs: specifying the python version while installing the dffml module

[aryanxk02]

When I install the DFFML module on my Ubuntu 20.04 using the command as specified in the documentation :
python -m pip install -U dffml

I receive a message saying,

command 'python3' from deb python3
command 'python' from deb python-is-python3

So by writing the command as, python3 -m pip install -U dffml the installation begins. #

My current python version on my machine is Python 3.8.5

I think I can change this minor thing in the documentation. Kindly check and allow me. Thanks and Regards

[mhash1m]

Hey @aryanxk02, I just tried recreating your issue and I didn't get the same issue.
My guess is that your python alias is causing the issue.
Try the following command to check your default python version python --version.
Also try creating an alias by alias python=python3.8 and then checking the version and installing the package.
You can also make the alias permanent by pasting the above command in your ~/.bashrc