Is your feature request related to a problem? Please describe.
The docker container created for the examples does not enable one to run all the examples. The script to build environments that is used in the build process, excludes building environments for examples that have multiple requirements files, e.g.requirements-ray.txt is required to run run_ray.py in the data_quality example. This means that people can only run one variant in these examples.

Describe the solution you'd like
The build script should prepare all the environments in an example.
E.g.

• requirements.txt would map to hamilton-env
• requirements-ray.txt would map to hamilton-env-ray
• requirements-dask.txt would map to hamilton-env-dask

Describe alternatives you've considered
No doing this. Leaving things as is.

Additional context
Script in question:
https://github.com/DAGWorks-Inc/hamilton/blob/main/examples/make_python_virtualenv.sh

It is used here:
https://github.com/DAGWorks-Inc/hamilton/blob/main/examples/Dockerfile