DefaultPermissionGrantPolicy: Pass correct arguments

After parsing the xml files in the "default-permissions"
system, we are passing the arguments in the wrong order.

The method we are targeting is:
private void grantRuntimePermissionsLPw(PackageParser.Package pkg, Set<String> permissions,
            boolean systemFixed, boolean isDefaultPhoneOrSms, int userId) {

However we are passing our argument for "systemFixed"
to "isDefaultPhoneOrSms" and the other way around too.

This patch fixes it by using the version of the method
which takes 4 arguments and sets "isDefaultPhoneOrSms"
as false.

Change-Id: I3604a5d6045aadcd91b6dd3f6f1b47b561403b23
Signed-off-by: Alex Naidis <alex.naidis@linux.com>