* Move local_add_mul_fusion to `rewriting/elemwise` and remove unused/duplicated TestAddMulFusion tests
* Use EquilibriumGraphRewriter for local_add_mul_fusion
* Do not register optional rewrites if tensor__local_elemwise_fusion flag is disabled

* Rewrite products of exponents as exponent of sum. Rewrite e^x*e^y to e^(x+y), e^x/e^y to e^(x-y).

* Rewrite a^x * a^y to a^(x+y)

Bumps [pypa/cibuildwheel](https://github.com/pypa/cibuildwheel) from 2.11.4 to 2.12.0.
- [Release notes](https://github.com/pypa/cibuildwheel/releases)
- [Changelog](https://github.com/pypa/cibuildwheel/blob/main/docs/changelog.md)
- [Commits](https://github.com/pypa/cibuildwheel/compare/v2.11.4...v2.12.0)

---
updated-dependencies:
- dependency-name: pypa/cibuildwheel
  dependency-type: direct:production
  update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>

Dependency is optional

* fix math typo in sigmoid

* fix math typo in sigmoid

* Adjust setup-miniconda parameters

This is in hopes of resolving sporadic errors.
Ref: <https://github.com/conda-incubator/setup-miniconda/issues/274>

* Adjust setup-miniconda for benchmarks

* Remove matrix entry in benchmarks

* initial cibuildwheel setup
* Update pyproject.toml
* Updated test-command
* Enable most builds
* Skip builds for 32-bit OS
* Updated upload_pypi action