* Added GeoDataFrame support to pipeline.py

Added basic GeoPandas GeoDataFrame support. If GeoPandas is installed users can read an array from an executed pipeline and return a GeoDataFrame, with optional arguments for XY vs XYZ point and CRS. DataFrames passed to the Pipeline constructor will drop the "geometry" column if present.

* Update test_pipeline.py

Added test for GeoDataFrames

* add geopandas to environment reqs

---------

Co-authored-by: Howard Butler <hobu.inc@gmail.com>

* add Python 3.13 to build matrix and drop 3.9

* adjust matrix

* adjust matrix 2

…182)

* Adding support for streaming the input arrays of a pipeline

* Code cleanup based on code review.

* Updated documentation to include mention to reading with stream handler.

* added additional metadata to quickinfo

* use module call to run pytest

---------

Co-authored-by: Norman Barker <norman@analyticaspatial.com>

* use PDAL_EXPORT instead of PDAL_DLL and include pdal/util/pdal_util_export.hpp to get it

* consolidate export stuff