added the "swap_axes" argument to TFSF.plot() to be consistent with the other plot functions

Author: jewettaijfc

tidy3d/components/source/field.py

@@ -704,9 +704,10 @@ def plot(
         y: Optional[float] = None,
         z: Optional[float] = None,
         ax: Ax = None,
+        swap_axes: bool = False,
         **patch_kwargs,
     ) -> Ax:
         # call Source.plot but with the base of the arrow centered on the injection plane
         patch_kwargs["arrow_base"] = self.injection_plane_center
-        ax = Source.plot(self, x=x, y=y, z=z, ax=ax, **patch_kwargs)
+        ax = Source.plot(self, x=x, y=y, z=z, ax=ax, swap_axes=swap_axes, **patch_kwargs)
         return ax