MS-3041 Check whether 'tel' protocol is supported only once in the app's lifecycle
MS-3041 Check whether 'tel' protocol is supported only once in the app's lifecycle

appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios