[Add] Implicit usings removed if enabled #58

[KreativJos]

Issues:

• The list of known implicit usings is simply coded to a default - https://dotnetcoretutorials.com/2021/08/31/implicit-using-statements-in-net-6/
  • Should include items for different sdk types
  • Should take note of:
    • <Using Remove="" />
    • <Using Include="" />
  • Should be configurable
• Should possibly check for other global usings?

[bard83]

Should possibly check for other global usings?

if it makes the extension smarter, the answer would be yes. OTOH if it increases the code complexity I'd wait a moment.

[bard83]

Should possibly check for other global usings?

if it makes the extension smarter, the answer would be yes. OTOH if it increases the code complexity I'd wait a moment.

Questions:

• where should this global using file be located?
• should be configurable on workspace level?

I'd prefer to keep it out at the moment and open a new RF for it, at least until the thing gets clearer.