dmaengine: zynqmp_dma: Remove redundant pm_runtime_mark_last_busy() calls

dmaengine: zynqmp_dma: Remove redundant pm_runtime_mark_last_busy() calls

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Abin Joseph <abin.joseph@amd.com>
Link: https://patch.msgid.link/20251027133232.392898-6-sakari.ailus@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>