dmaengine: ti: k3-udma-glue: Fix parameters for rx ring pair request

The original commit mixed up the forward and completion ring IDs for the
rx flow configuration.

Acked-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Fixes: 4927b1ab ("dmaengine: ti: k3-udma: Switch to k3_ringacc_request_rings_pair")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>