Use Debian's latest libexpat1 update in Docker build
Use Debian's latest libexpat1 update in Docker build

tomkralidis/pycsw,kalxas/pycsw,geopython/pycsw,geopython/pycsw,kalxas/pycsw,ricardogsilva/pycsw,geopython/pycsw,kalxas/pycsw,ricardogsilva/pycsw,ricardogsilva/pycsw,tomkralidis/pycsw,tomkralidis/pycsw