Switch to new configuration of FSharpLint

[milbrandt]

Old (deprecated) XML configuration of FSharpLint was removed with 0.13.3. This PR switches to the new Json configuration. All configuration are commented with corresponding rule number.

At this stage

• no additional rules are supported from Java side plugin, but all available should be ready from FsSonarRunner.
• fsinput.xml, fsoutput.xml remain as XML files for communication between Java and FsSonarRunner

Tested with build 3.1.0.333 on Windows.

@jmecosta Could you please review? It was some rework required and I would appreciate a review.

[jmecosta]

This is a big refactoring. Well done 👍