Add zsh default config

[gqqnbig]

This requires oh-my-zsh installed on /opt-all. powerlevel10K is also required and used.

for #114

[gqqnbig]

Code Review Checklist

• [ ] Code style: does the code conform the company code style?
• [ ] Bugs: does the code have bugs, fail in corner cases? Did you personally run the code?
• [ ] CI step/test: does existing CI step or test cover the piece of code changed in this PR? Should a new CI step or test be added?
• [ ] Support requests: does this change incur new support request? does this change follow good patterns in human-computer interface?
• [ ] Installation: how to install this feature? Does this feature alter existing installation step/script?
• [ ] Documentations: Is the change reflected on the wiki or on the repo? Does this program support --help option?