Swap the order of disabling data roaming button

In ag/2484223, it changes the order of disabling data roaming button
Revert the order back to
1 - check if there is active subscription
2 - check if it is disabled by admin

Bug: 64766332
Test: Manual test with CTS Verifier, issue in the bug cannot be reproduced
Test: Activate the phone with QR provisioning and disable data roaming,
the button is disabled as expected

Change-Id: I52b761c2a5946cfd395ddd4c79ced319408f33a8
1 file changed