Refactor depth property handling for regular surfaces

- Introduce RimRegularFileSurface::propertyName() as canonical property key for file-based surfaces.
- Change RimRegularSurface::setPropertyAsDepth() to void and remove existence check; error handling is now in updateSurfaceData().
- Update all usages to match new setPropertyAsDepth() behavior.
- Log and handle missing depth property in updateSurfaceData().
- Update tests to reflect new error handling approach.
- Minor includes and logging improvements.

GrpcInterface/Python/rips/tests/test_surfaces.py

@@ -68,9 +68,6 @@ def test_create_regular_surface(rips_instance, initialize_test):
     assert s.nx == nx
     assert s.ny == ny
 
-    with pytest.raises(rips.RipsError, match="Failed to set depth property."):
-        s.set_property_as_depth(name="non_existing_property")
-
     with pytest.raises(
         rips.RipsError, match="Failed to set property: incorrect dimensions."
     ):
@@ -84,10 +81,6 @@ def test_create_regular_surface(rips_instance, initialize_test):
     s.nx = 30
     s.update()
 
-    # 'depth' property is now gone
-    with pytest.raises(rips.RipsError, match="Failed to set depth property."):
-        s.set_property_as_depth(name="depth")
-
 
 def test_create_regular_surface_invalid_values(rips_instance, initialize_test):
     case_path = dataroot.PATH + "/Case_with_10_timesteps/Real0/BRUGGE_0000.EGRID"