fastfetch: update no logo example

[ChildishGiant]

See fastfetch-cli/fastfetch#1058

• The page(s) are in the correct platform directories: common, linux, osx, windows, sunos, android, etc.
• The page(s) have at most 8 examples.
• The page description(s) have links to documentation or a homepage.
• The page(s) follow the content guidelines.
• The page(s) follow the style guide.
• The PR title conforms to the recommended templates.
• Version of the command being documented (if known): 2.21.3 (x86_64)

[sebastiaanspeck]

Why not change this into:
fastfetch --logo none?

I like this description better than Display no logo.

[ChildishGiant]

--logo none only disables the logo, not escape sequences as that is what --pipe does now.

[sebastiaanspeck]

So --logo none does "Display system information without a logo". And if --pipe still exists, why remove it?

[kbdharun]

So --logo none does "Display system information without a logo". And if --pipe still exists, why remove it?

Went through the upstream issue, seems like the pipe flag still exists but functionality is changed and no logo printing can be achieved using --logo none. So IG here we can bring back and update the description of pipe flag example if its updated functionality is useful.