docs: fix mise install docs for zsh
Closes #18 (closed)
Switches to the zsh builtin command whence to resolve the location
of the mise binary:
https://zsh.sourceforge.io/Doc/Release/Shell-Builtin-Commands.html
Closes #18 (closed)
Switches to the zsh builtin command whence to resolve the location
of the mise binary:
https://zsh.sourceforge.io/Doc/Release/Shell-Builtin-Commands.html