fix(versal_net): fix irq for IPI0

Currently isr is not called when IPI0 interrupt occurs.
fix irq number and enable GIC interrupt properly to invoke
registered isr on IPI0 interrupt.

Signed-off-by: Trung Tran <trung.tran@amd.com>
Signed-off-by: Tanmay Shah <tanmay.shah@amd.com>
Change-Id: Id0408b3a560b25234886a9fa01c4ed248d1d1532
1 file changed