Change clients to placement in impls.py documentation.

PiperOrigin-RevId: 771440268

Author: ZacharyGarrett

drjax/_src/impls.py

@@ -63,7 +63,7 @@ def _placement_axis_in_mesh(
     mesh: jax.sharding.Mesh | jax.sharding.AbstractMesh | None,
     placement: str,
 ) -> bool:
-  """Checks if a clients axis is present in the mesh."""
+  """Checks if a placement axis is present in the mesh."""
   if mesh is None:
     return False
   placement_is_in_mesh = placement in mesh.axis_names
@@ -146,7 +146,7 @@ def broadcast_to_placement(
     if _placement_axis_in_mesh(mesh, placement):
       pspec = P(placement, *([P.UNCONSTRAINED] * len(arg.shape)))
     else:
-      # Without a clients axis in the mesh, we simply explicitly tell the
+      # Without a placement axis in the mesh, we simply explicitly tell the
       # compiler that there are no constraints on this tensor. This will leave
       # the choices in the hands of the compiler.
       pspec = P(*([P.UNCONSTRAINED] * (len(arg.shape) + 1)))