Using the same spark master configuration of the package in the Docker image.

Closes #3

Align spark conf used by superset with the one from Python Package

Closes #3

See merge request !5

Makes it possible to consume free text fields in Superset without OOM.

Closes #3

See merge request !4

v0.6.5
    
    
- Added documentation to new data sources.
- Implemented the fetch of the file download links directly from the web table (avoids platforms renaming issues).
- Simplified the naming of the aggregates.
- Fixed an error in the example aggregate.
- Added Changelog.
- Fixed superset start issues and new heatmap logic.
- Simplified docker's spark backend

Closes #1

v0.5.2

 
Release of v0.5.1
 
- Added the Apache Superse dashboard.
- Switched to containerd to manage services in the container.
- Rationalized services in a docker-compose.
- Fixed the str, Enum issues porting enums to StrEnum.
- Fixed the CI.
 
See merge request !3

Hotfix duplicated names.

See merge request !2

Also fixing the StrEnum handling for python <=3.10.