Feature request - Prompt to create/open workspace for leetcode

[yaohaizh]

When open topic from this extension, it will open/create new file on the current workspace

1. This will pollute the current workspace and SCM.
2. Hard to maintain local leetcode code.

Expected:
Prompt user for separate workspace to organize the code per language.

[jdneo]

@poppinlp This issue is a little bit related to your previous work: #149. Would you like to have a try?

Basically, we can provide a new setting to set the leetcode workspace path. By default, it's ~/.leetcode. And prompt user to open that workspace if it's not opened when generating leetcode file.

[poppinlp]

OK. I'll check it out.