Support write options in Geospatial Writer nodes

[koettert]

in most of these Nodes I am missing these options:

• whenver a folder is missing, it should be created.
• whenver a file aready exists, it should be either overwritten or the node should fail.

As of now the Python framework does not support file parameters but we could add a value switch that allows the user to decide what should happen for existing files similar to what is available in Java

https://forum.knime.com/t/geospatial-nodes-missing-write-options/80986

[UrbanGISer]

create PR for review