[Linter Rule]: Enforce Naming Convention

[gigalasr]

Add a configurable linter rule to enfore a (configurable) naming convention for variable names.
Here we could provide a few standard naming conventions, like flatcase, PascalCase, snake_case, camelCase, etc, or additionaly a regex for custom naming convention?

Optionally the rule could enforce suffix and prefix for certain data types. For e.g. a vector could be named v_varName.

[EagleoutIce]

Add a configuration auto that automtically detects the "prevalent"/most used naming strategy and then says something like "80% use names in PascalCase, this one isn't"