> Refactoring `Indenter`, extracted `SimpleIndenter` as a base class; formerly private helper methods involving `LogicalCodeLine` had to be made `protected`, so `LogicalCodeLine` and `AbsoluteCodeLine` had to become `public` types.
As a result, external code can reference `Rubberduck.SmartIndenter.dll` and use a `SimpleIndenter`/`ISimpleIndenter` without bringing `Rubberduck.VBEditor.dll` into the picture, which closes #5911.