Add QUADPACK to torchquad

[gomezzz]

Feature

Desired Behavior / Functionality

The state of the art in deterministic integration methods is arguably QUADPACK. However, there are no GPU implementations of it.

What Needs to Be Done

• Identify good baseline implementation of QUADPACK
• Implement integrator in integration folder, should inherit from BaseIntegrator
• Add docs for it
• Add tests for it, orient at Newton-Cotes tests

How Can It Be Tested

• New tests
• Compare to baseline (e.g. scipy)