Update the UIDs only after the native network is created am: a7d4766d0d am: b78402c81f am: 37e7a6f114

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1973861

Change-Id: I41eab4c3a3de41eee6e48e2dabb0363b5a9a7e7a