offset_2d on a closed wire fails with Side.RIGHT or Side.LEFT

[WayneSherman]

Tested with build123d version 0.7.1 and 0.6.0

Offsetting an open polyline works as expected:

# Offsetting an open polyline works as expected
poly_line = Polyline((0,0),(10,0),(10,8),(0,8))             # ok
offset_line = poly_line.offset_2d(0.25,side=Side.BOTH)
offset_line = poly_line.offset_2d(0.25,side=Side.LEFT)
offset_line = poly_line.offset_2d(0.25,side=Side.RIGHT)

Offsetting a closed polyline raise an exception with Side.LEFT or Side.RIGHT

poly_line = Polyline((0,0),(10,0),(10,8),(0,8),(0,0))       # a closed wire fails with LEFT and RIGHT
#poly_line = Polyline((0,0),(10,0),(10,8),(0,8),close=True) # a closed wire fails with LEFT and RIGHT
offset_line = poly_line.offset_2d(0.25,side=Side.BOTH)      # works
offset_line = poly_line.offset_2d(0.25,side=Side.LEFT)      # fails
offset_line = poly_line.offset_2d(0.25,side=Side.RIGHT)     # fails

Error message:

Traceback (most recent call last):
  File "/home/test/build123d_dev/CAD_drawing_work/offset_closed_wire_bug.py", line 6, in <module>
    offset_line = poly_line.offset_2d(0.25,Kind.INTERSECTION,Side.LEFT)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/test/build123d_dev/lib/python3.12/site-packages/build123d/topology.py", line 877, in offset_2d
    centers = [w.position_at(0.5) for w in wires]
               ^^^^^^^^^^^^^^^^^^
  File "/home/test/build123d_dev/lib/python3.12/site-packages/build123d/topology.py", line 680, in position_at
    curve = self._geom_adaptor()
            ^^^^^^^^^^^^^^^^^^^^
  File "/home/test/build123d_dev/lib/python3.12/site-packages/build123d/topology.py", line 7799, in _geom_adaptor
    return BRepAdaptor_CompCurve(self.wrapped)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: __init__(): incompatible constructor arguments. The following argument types are supported:
    1. OCP.BRepAdaptor.BRepAdaptor_CompCurve()
    2. OCP.BRepAdaptor.BRepAdaptor_CompCurve(W: OCP.TopoDS.TopoDS_Wire, KnotByCurvilinearAbcissa: bool = False)
    3. OCP.BRepAdaptor.BRepAdaptor_CompCurve(W: OCP.TopoDS.TopoDS_Wire, KnotByCurvilinearAbcissa: bool, First: float, Last: float, Tol: float)

Invoked with: None