the default behaviour of writing mesh geoms into geoms folder takes too long for large mesh

[xldeltares]

Kind of request

Changing existing functionality

Enhancement Description

Currently, write_geoms function takes write_mesh_gdf=True as default. This means the mesh geometry (e.g.mesh2d as geodataframe) would be written into geojson. However, it takes too long for large mesh, especially with refined elements. This default behaviour should change to write_mesh_gdf=False.

Use case

No response

Additional Context

No response