This is insane lmao. Why not just edit out the line that added into your .zshrc (or by extension the .bashrc) instead of running through all these complicated GUI specific things just to basically rename the file so that ZSH doesn't load it when it runs a shell???
This is exactly why you should learn to use your tools properly, learn just a tiny tiny tiny bit of posix shell (which works for ALL posix shells sh, tcsh, bash, zsh etc...) so that you can understand what the heck is going on.
Like seriously, this is day one stuff. Your shell loads a configuration file and you can set programs to run on start, or configure shell options, set aliases etc... This is nuts man.
This is exactly why you should learn to use your tools properly, learn just a tiny tiny tiny bit of posix shell (which works for ALL posix shells sh, tcsh, bash, zsh etc...) so that you can understand what the heck is going on.
Like seriously, this is day one stuff. Your shell loads a configuration file and you can set programs to run on start, or configure shell options, set aliases etc... This is nuts man.
in fact I was so baffled that I wrote my own article response https://sweetbbak.github.io/post/response-to-mac-anaconda/