STEPControl_ModelType enum typo in docs

[raovgarimella]

The documentation for OCC.Core.STEPControl, in particular Readers and Writers references write modes STEPControlStd_AsIs, STEPControlStd_ManifoldSolidBrep etc. These names should not have the letters 'Std' in them - instead they should just be STEPControl_AsIs, STEPControl_ManifoldBRep etc.

See

pythonocc-documentation/api_doc/7.4.0beta/OCC.Core.STEPControl.html

Line 838 in d5eb78d

<dt>Translates shape sh to a STEP entity. mode defines the STEP entity type to be output: - STEPControlStd_AsIs translates a shape to its highest possible STEP representation. - STEPControlStd_ManifoldSolidBrep translates a shape to a STEP manifold_solid_brep or brep_with_voids entity. - STEPControlStd_FacetedBrep translates a shape into a STEP faceted_brep entity. - STEPControlStd_ShellBasedSurfaceModel translates a shape into a STEP shell_based_surface_model entity. - STEPControlStd_GeometricCurveSet translates a shape into a STEP geometric_curve_set entity.</dt><dd><dl class="field-list simple">