Autoray

What's Changed
* Alias jax.scipy by HaoTy in https://github.com/jcmgray/autoray/pull/18

New Contributors
* HaoTy made their first contribution in https://github.com/jcmgray/autoray/pull/18

**Full Changelog**: https://github.com/jcmgray/autoray/compare/v0.6.7...v0.6.8

- `lazy.einsum`: allow `cotengra` or `opt_einsum` for advanced parsing, fall back to basic when neither present
- add `torch.expand_dims`.

**Full Changelog**: https://github.com/jcmgray/autoray/compare/v0.6.6...v0.6.7

- `autoray.lazy`: allow more functions to work on `pytrees`.
- Fix importlib import error and update tensorflow CI

**Full Changelog**: https://github.com/jcmgray/autoray/compare/v0.6.5...v0.6.6

- add multi-dispatch for a few more relevant functions
- change plot_history_functions default style to scatter
- ensure composed function names are kept

**Full Changelog**: https://github.com/jcmgray/autoray/compare/v0.6.4...v0.6.5

What's Changed

* add `autoray.size`
* added docs
* `autoray.lazy.LazyArray` support all fancy indexing
* add experimental complexity cost tracing
* fix: matmul shape for lazy by yangguohao in https://github.com/jcmgray/autoray/pull/16

**Full Changelog**: https://github.com/jcmgray/autoray/compare/v0.6.3...v0.6.4

**What's changed**

* `autoray.lazy.compute`: allow computing multiple outputs simultaneously
* `autoray.lazy.Function` allow pickling and viewing of uncompiled source

**Fixes**

* make sure `shape` and `ndim` work for builtins similarly to `numpy.{shape,ndim}`

**Full Changelog**: https://github.com/jcmgray/autoray/compare/v0.6.2...v0.6.3