Added various error handlers and Issue templates.

[ankurhalder]

In this pull request, I have implemented various error handlers and issue templates to enhance the robustness and maintainability of the DeepSeek-V3 project. These additions aim to improve error handling and provide clear guidelines for reporting issues, thereby streamlining the development process and ensuring a more efficient workflow for contributors.

[Some1and2-XC]

That's a lot of things to do in one pull request. You rewrote every single GitHub issue template and added dozens of try catch statements. You might want to split this up. Also you should be careful about adding things like this change:

 - DEEPSEEK LICENSE AGREEMENT
 + # DEEPSEEK LICENSE AGREEMENT

This file isn't a .md file so using .md syntax so its probably best to be extra careful about changes like this, though the removal of trailing spaces doesn't seem like the worst thing in the world (to that file).

[ankurhalder]

Is it mergeable?

[mowentian]

sorry, but there are too many things to do in one pull request...
issue templates may be good, i think