[top, dv] Fix POR connection
[top, dv] Fix POR connection

POR is an inout port. Connecting it to combination logic like (A & B)
isn't allowed by Xcelium. Need to connect it to a wire

Signed-off-by: Weicai Yang <4fa8c7762ee4da95e3dee7dae2c3263ea16637f9@google.com>

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