Enforce permission check of API TM.isMultiSimSupported for all devices

The change fixes the bug that permission check is bypassed for single
SIM devices when calling TelephonyManager.isMultiSimSupported.

This change makes sure that SecurityExceptioin will be thrown if caller
has no permission.

The change doesn't change the behavior if caller has permission.

Bug: 401006757
Test: atest CtsTelephony2TestCases CtsTelephonyTestCases
Flag: com.android.internal.telephony.flags.macro_based_opportunistic_networks
Change-Id: Ida3465d3ab7dc790e1853fbcd71db9fc54cad8b5