Fusuma setup instructions for Fedora

[thaneesh-babu]

Is your feature request related to a problem? Please describe.
No instructions on setting up fusuma on Fedora.

Describe the solution you'd like
Update the README to include the following instructions:

1. Install libinput-tools

You need libinput release 1.0 or later.

sudo dnf install libinput

2. Install Ruby

Fusuma runs in Ruby, so you must install it first.

sudo dnf install ruby

3. Install Fusuma

sudo gem install fusuma

4. Install xdotool (optional)

For sending shortcuts:

sudo dnf install xdotool

[iberianpig]

Thanks for your suggestion.
Cloud you make a pull request for updating README.md?

[TomSchammo]

I think there is actually a mistake here. Section 3 should be sudo gem install fusuma. Fusuma is not in the repos (at least not on Fedora 34).

[thaneesh-babu]

I think there is actually a mistake here. Section 3 should be sudo gem install fusuma. Fusuma is not in the repos (at least not on Fedora 34).

You're right, updated the issue now.