v0.8.4

What's Changed

• Update docker image to python 3.12 by @charalamm in #331
• Add demo and postgresql driver in docs by @charalamm in #334
• Build push a docker image to dockerhub on release by @charalamm in #336
• Do not overwrite GDAL_CACHEMAX if set by @dionhaefner in #338
• Update setup.py by @ecomodeller in #329

Full Changelog: v0.8.3...v0.8.4