Delete DefaultFileStoreTest.

The test is currently red on some filesystem layouts, and it's not
going to be possible to fix given SELinux constraints. It would be
preferable to throw SecurityException from getFileStore. That will
be committed in a followup change.

Bug: 36491936
Test: cts -m CtsLibcoreTestCases
Change-Id: I7689125c4f2d28d270482382a63295a580dc27ca
1 file changed