Remove cadence.linalg_vector_norm from pass. (pytorch#11054)

Summary:

Removed unsupported op.

Reviewed By: hsharma35

Differential Revision: D75091020

Author: eigen-k

backends/cadence/aot/remove_ops.py

@@ -235,10 +235,7 @@ def call_operator(
         kwargs: dict[str, Argument],
         meta: NodeMetadata,
     ) -> ProxyValue:
-        if op not in {
-            exir_ops.edge.aten.linalg_vector_norm.default,
-            exir_ops.edge.cadence.linalg_vector_norm.default,
-        }:
+        if op is not exir_ops.edge.aten.linalg_vector_norm.default:
             return super().call_operator(op, args, kwargs, meta)
 
         # If the op has three args or less, it can't be a nop

backends/cadence/aot/tests/test_remove_ops_passes.py

@@ -465,10 +465,7 @@ def forward(self, x: torch.Tensor):
 
         # Expect the linalg_vector_norm op to be removed by the pass
         self.assertEqual(
-            count_node(graph_module, exir_ops.edge.aten.linalg_vector_norm.default)
-            + count_node(
-                graph_module, exir_ops.edge.cadence.linalg_vector_norm.default
-            ),
+            count_node(graph_module, exir_ops.edge.aten.linalg_vector_norm.default),
             0,
         )