[incremental] use same sysfs name for setOptions

Otherwise we have errors during applyStorageParams:

05-10 15:35:32.363   562   625 E IncrementalService: applyStorageParams failed: Status(-8, EX_SERVICE_SPECIFIC): '-95: '
05-10 15:35:32.363   562   625 E incfs-dataloaderconnector: setStorageParams failed with error: -95
05-10 15:35:32.363   562   625 E incfs-dataloaderconnector: DataLoader supports UID
05-10 15:35:32.367     0     0 E incfs   : Can't change sysfs_name mount option on remount

BUG: 187308584
Test: atest CtsContentTestCases:android.content.pm.cts.PackageManagerShellCommandIncrementalTest#testInstallWithIdSigNoMissingPages
Change-Id: Ic2146aa7855e13de9f96794639de556f64e93701