MLBEDSW-6844: Exclude resize ops from cascades

Remove resize ops completely from being cascaded since there
are corner cases which are not currently handled.

Signed-off-by: Johan Alfven <johan.alfven@arm.com>
Change-Id: I9923f8e119af7bdc0e93b0e69b521b399e0629af
diff --git a/ethosu/vela/cascade_builder.py b/ethosu/vela/cascade_builder.py
index 09ee73e..94c856f 100644
--- a/ethosu/vela/cascade_builder.py
+++ b/ethosu/vela/cascade_builder.py
@@ -98,6 +98,7 @@
             and sched_op.parent_op.read_offsets[0] is None
             and sched_op.parent_op.read_offsets[1] is None
             and self.element_wise_cascading_conformity(sched_op)
+            and not sched_op.parent_op.type.is_resize_op()
         )
 
     def _is_mergeable(self, sched_op) -> bool: