Improvements to ` BooleanGroupValueBuilder` (grouping by boolean columns)

[alamb]

Is your feature request related to a problem or challenge?

@ashdnazg added an optimized BooleanGroupValueBuilder in #17726, and @rluvaton had several ideas for a follow on optimizations:

https://github.com/apache/datafusion/pull/17726/files#r2387673598

Because this is a slice and not buffer this limit optimizations in my optimization for creating optimized version for all uniuqe, for example for non nullable checking if 2 arrays are the same is simple NOT XOR

https://github.com/apache/datafusion/pull/17726/files#r2387686684

I will try to change it to MutableBooleanBuffer or something in the future to allow for more optimizations

Describe the solution you'd like

This ticket tracks improving the performance of the BooleanGroupValueBuilder, perhaps using @rluvaton 's suggestions

Describe alternatives you've considered

No response

Additional context

No response

[rluvaton]

The optimization for changing to Boolean buffer will also improve other types as well