fix: relax dependencies for container update

[ceholden]

Description

This PR relaxes the Click, pyproj, and shapely dependencies so this can be installed against a more modern set of dependencies in our atmospheric correction container.

Along the way,

1. I moved the hls-testing_data out of the Docker build (on repeat builds I kept having to redownload it). Instead we volume mount during tests
2. I added a "run tests" script to orchestrate cloning the test data repo, building the container, and running tests
3. I bumped the container to build on a non-deprecated Python version (3.12) and optimized the dependency install somewhat.
4. I set GDAL_MEM_ENABLE_OPEN=YES in the container for compat with GDAL >= 3.10 (ref https://gdal.org/en/stable/drivers/raster/mem.html#dataset-name-format)