Closes #1798.

* Better kitty terminal font detection

* Fix indent

* Added PiSi support

* Add placeholder PiSi ascii art

* Added actual PisiLinux logo

* Colorize PisiLinux logo

* Improvement in ascii art

* Added Pisi to the list of supported distributions

* Updated manpage

* Fixed flaws in ascii art
Co-authored-by: Berkan Şahin <berkan.sahin@ug.bilkent.edu.tr>

* Add distribution AmogOS

* Fixed indentation and removed unrelated changes

* Added AmogOS to ascii art distros

./neofetch: line 3310: syntax error near unexpected token `newline'
./neofetch: line 3310: `"ruby"|"1"|"tmux"*|"systemd"|"sshd"*|"python"*|'

See https://github.com/dylanaraps/neofetch/pull/1617#issuecomment-740655977

After this change, if a subsystem name exists for a GPU, we display that
name instead of the device name. This should fix the issue mentioned
in #1490.

For example, a card that would be shown as:
    GPU: AMD ATI Radeon RX 470/480/570/570X/580/580X/590
before will now be shown as:
    GPU: AMD ATI Radeon RX 480 4GB
This fallback logic is implemented in the `awk` command.

Additionally, the PCI address is now stripped from the awk output
because it never is desirable to print it. It is, however, still
kept internally in `awk` to distinguish multiple cards of the same model.

Instead of using hw.ncpu, use hw.ncpuonline and hw.ncpufound, and check
SMT status

Co-authored-by: Lorenzo Cauli <lorecast162@localhost.localdomain>

* os: fix syntax error introduced by celos logo
Signed-off-by: Christian Stewart <christian@paral.in>

* Added support for SkiffOS

https://github.com/skiffos/skiffos

Fixes #1657
Signed-off-by: Christian Stewart <christian@paral.in>

Signed-off-by: Christian Stewart <christian@paral.in>

* neofetch: Fix Terminal Font for mintty

* Quiet shellcheck error

fix:The main version file of GNU/Deepin Linux has been moved from /etc/deepin-version to /etc/os-version (#1667)

Description:

Log:

Co-authored-by: Jonas Frei <freijon@gmail.com>

Co-authored-by: dylan <dylan.araps@gmail.com>