Documentation for alias cd in cheatsheet

[keikoro]

Describe the bug

The ohmyzsh cheatsheet lists cd as an ohmyzsh alias for navigating to one's home directory.

According to the zsh docs, however, this is a built-in:

Change the current directory. In the first form, change the current directory to arg, or to the value of $HOME if arg is not specified. If arg is ‘-’, change to the previous directory.

... so I'd suggest to remove it to avoid confusion/misleading users (contributed to by the fact the cheatsheet specifically states it "has been edited to only show main Oh My Zsh tricks").

If the ~ tilde is indeed an ohmyzsh alias, that of course makes sense to keep, and its description could e.g. be updated to point out it duplicates the built in cd behaviour.

[keikoro]

Only just saw there's a separate repo for the wiki, sorry; perhaps someone could transfer this issue to there.