feat(path-resolvers): major rework of path resolution and executable settings

[valeryan]

Deprecates the excutablePathCS and excutablePathCBF and creates a cross-platform way to handle paths using Unix-style paths.

TODO: Adding unit test for resolvers

BREAKING CHANGE:

• Deprecates executablePathCBF in favor of fixerExecutablePath
• Deprecates executablePathCS in favor of snifferExecutablePath
• Moves snifferShowSources under the per workspace settings
• Changes behavior of path resolution and auto search behavior

[jonathanbossenger]

I will do my best to review this week.

[jonathanbossenger]

@valeryan I'm testing this out on my environment now, but I also want to use that test repository you shared at some point. For the life of my I can't find it, would you mind sharing it here again?

[valeryan]

@jonathanbossenger https://github.com/valeryan/multi-root-example I need to push an update to it later today (done) but this is my test bed for validating the extension. I feel like we might be able to integrate this at some point for use with an end-to-end test.

[valeryan]

@jonathanbossenger I going to merge this into the dev branch and so we cant start testing that branch heavily at some point.

[jonathanbossenger]

Thanks @valeryan

I've not opened VS Code since late June as I've been deep into planning new projects at work, but I should be able to start testing things out again from next week.