zish

zish is a simple shell written in zig(0.12.0)

i was heavily inspired and drew reference from these sources:

• Write a shell in c - @Stephen Brennan
• Forking is Cool - @ratfactor
• zigsh - @gitabaz
• zigsh - @zakinomiya
• 42-shell - @Hoommus - can also find various "minishell's" from school 42