Merge "make NUMERIC field null in case mcc/mnc is not defined" am: 198a7ea779 am: 12b2f569a6 am: 92011356af am: ae488785d3

Original change: https://android-review.googlesource.com/c/platform/packages/providers/TelephonyProvider/+/1853049

Change-Id: Id47f402c364903a02987d739bd1e3619572e0df1