feat: Add QmaxDynamic to allow unify Qmax , Qminmax, pertokenmax

[iqbal-saraf]

This adds new quantizer namely QmaxDynamic which includes all functionality providing a dynamic version of Qmax, Qminmax and pertokenmax. Additionally, it allows perCh or pertoken quantization features.

Related issues or PRs

None

How to verify the PR

All previous tests build for Qmax, Qminmax and pertokenmax should invoke this new quantizer.

Was the PR tested

• I have added >=1 unit test(s) for every new method I have added (if that coverage is difficult, please briefly explain the reason)
• I have ensured all unit tests pass

Checklist for passing CI/CD:

• All commits are signed showing "Signed-off-by: Name <[email protected]>" with git commit -signoff or equivalent
• PR title and commit messages adhere to Conventional Commits
• Contribution is formatted with tox -e fix
• Contribution passes linting with tox -e lint
• Contribution passes spellcheck with tox -e spellcheck
• Contribution passes all unit tests with tox -e unit

Note: CI/CD performs unit tests on multiple versions of Python from a fresh install. There may be differences with your local environment and the test environment.