Update install.sh

Update git protocol fatal error

```
The unauthenticated git protocol on port 9418 is no longer supported.
Please see https://github.blog/2021-09-01-improving-git-protocol-security-github/ for more information.
```

install.sh

@@ -24,7 +24,7 @@ elif [ -d ~/.oh-my-zsh ]; then
      export ZSH="$HOME/.config/ezsh/oh-my-zsh"
      mv ~/.oh-my-zsh ~/.config/ezsh/oh-my-zsh
 else
-    git clone --depth=1 git://github.com/robbyrussell/oh-my-zsh.git ~/.config/ezsh/oh-my-zsh
+    git clone --depth=1 https://github.com/robbyrussell/oh-my-zsh.git ~/.config/ezsh/oh-my-zsh
 fi