MIGRATION - Write as geometries

[jginternational]

This PR / branch will accumulate the migration of the different apps from the classic MDPA write to the new format as geometries

• Fluid
• Embedded Fluid Embedded migrate geoms #989
• Geomechanics
• Compressible flow Compressible migration geoms #991
• Convection diffussion convection diffussion writes as geoms #992
• Structural Migrate structural #988
• Buoyancy Buoyancy migration mdpa #986
• Shallow water migrate shallow water #995
• Free surface Free surface writes geometries #990 ➡️ Wait for Repeated Identical Geometries in mdpa Kratos#12564
• Conjugate heat transfer Conjugate heat transfer migration as geometries #994
• FSI Fsi geoms migration #996 ➡️ Wait for [FSI] Missing modelers compatibility Kratos#12747
• Potential Flow Potential flow migration to geometries #987 [Potential] [Migration] Write problems #1005
• MPM [MPM] [Migration] Write problems #1004
• DAM
• PFEM Fluid
• DEM
• DEM PFEM
• Fluid DEM
• PFEM Melting

[jginternational]

we are at this point at 2025-04-26

[jginternational]

we are at this point at 2025-05-06

[jginternational]

@rubenzorrilla ready, por fin

[jginternational]

Hi @KratosMultiphysics/all

With this PR, all the marked apps above will start printing mdpa with Geometries instead of Elements and Conditions, and using modelers in json

If the people in charge of MPM, DAM, DEM and PFEM apps want to migrate, contact me and we will try to do it

[jginternational]

Note:
This PR will be merged when the next kratos release is in the air