nvme/050: skip test with NVMe multipath device

$./check nvme/050
nvme/050 => nvme1n1 (test nvme-pci timeout with fio jobs)    [failed]
    runtime  94.236s  ...  62.734s
    --- tests/nvme/050.out	2025-11-17 00:23:56.086469327 -0500
    +++ /root/blktests/results/nvme1n1/nvme/050.out.bad	2025-11-19 03:17:45.389644408 -0500
    @@ -1,2 +1,3 @@
     Running nvme/050
    -Test complete
    +Test failed
    +tests/nvme/050: line 50: /sys/bus/pci/devices//remove: Permission denied

Signed-off-by: Yi Zhang <[email protected]>

Author: yizhanglinux

tests/nvme/050

@@ -19,6 +19,10 @@ requires() {
 	_have_kernel_options FAIL_IO_TIMEOUT FAULT_INJECTION_DEBUG_FS
 }
 
+device_requires() {
+        _require_test_dev_is_not_nvme_multipath
+}
+
 test_device() {
 	local nvme_ns
 	local pdev