For those fields existing in the IkeTunnelConnectionParams,
the value should be retrieved from the object to honor the
setting in the object. IkeTunnelConnectionParams are serialized
in a safe manner to ensure that they do not conflict with the
serialization scheme of VpnProfile. However, copying some of
these fields(e.g. IkeKeyId) may conflict with the serialization
scheme.
Bug: 243718982
Test: atest FrameworksNetTests CtsNetTestCases
Change-Id: I510c47e26feabd5cebe9497ef495e4d729d0f7c6
84afc69b95