EditorConfig user interface

[mikadumont]

Goal:
Create a user interface to eliminate tension when configuring analyzer rules. This should also work for third-party analyzer packages.

Current Behavior:

1. Can configure the severity level of an analyzer through an EditorConfig file:
   

2. Can configure the severity level of an analyzer through the editor and error list:
   

3. Can configure the severity level of an analyzer through Tools Options:
   

Issues with current options:

• It is difficult to configure naming conventions.

• It is difficult to remember and understand the EditorConfig syntax.

• The current tools options UI is only for code style / IDE analyzers and should have one UI for every type of analyzer.

• The current tools options UI is hard to use without a search bar.

• The current tools options UI has to be manually updated each time a new analyzer is created.

Expected Behavior:

Have a dynamic EditorConfig settings UI similar to VS Code’s Settings UI:

The EditorConfig settings UI should work for third party analyzers:
VS Code already supports this with extensions in their settings UI page by using contribution points.