libct/cg/fs/blkio_test: ignore unparam warning
Ignore the following warning:
> libcontainer/cgroups/fs/blkio_test.go:167:78: `appendBlkioStatEntry` - `minor` always receives `0` (unparam)
> func appendBlkioStatEntry(blkioStatEntries *[]cgroups.BlkioStatEntry, major, minor, value uint64, op string) {
@@ -164,7 +164,7 @@ type blkioStatFailureTestCase struct {
filename string
}
-func appendBlkioStatEntry(blkioStatEntries *[]cgroups.BlkioStatEntry, major, minor, value uint64, op string) {
+func appendBlkioStatEntry(blkioStatEntries *[]cgroups.BlkioStatEntry, major, minor, value uint64, op string) { //nolint:unparam
*blkioStatEntries = append(*blkioStatEntries, cgroups.BlkioStatEntry{Major: major, Minor: minor, Value: value, Op: op})
}
