Disable storage crates functionalities

The Storage Crates functionalities is disabled by default. In order to
make the android system more secure, the crate function should throw
exception to tell the caller that the crate function is disabled until
it addes more tests such as benchmark and memory regression tests.

Bug: 148179319
Fixes: 149366046
Test: atest \
         CtsOsTestCases:android.os.storage.cts.StorageCrateTest \
         CtsOsTestCases:android.os.storage.cts.StorageStatsManagerTest \
         CtsOsTestCases:android.os.storage.cts.CrateInfoTest
Test: adb root ;\
      adb shell setprop fw.storage_crates 1 ;\
      atest \
        CtsOsTestCases:android.os.storage.cts.StorageCrateTest \
        CtsOsTestCases:android.os.storage.cts.StorageStatsManagerTest \
        CtsOsTestCases:android.os.storage.cts.CrateInfoTest
Change-Id: I7bfbdcbde5a90ecad7ef690a9d9a62e5ed0ad5eb