Hide IKEv2 VPN options if not supported

This change hides the VPN type options if the FEATURE_IPSEC_TUNNELS is
not supported on the device.

Bug: 156681625
Test: Manually tested
Change-Id: I3ef2e6144371596380351341e58c4ee84d49f39d
Merged-In: I3ef2e6144371596380351341e58c4ee84d49f39d
(cherry picked from commit e37fb7fc003870a66b4b34538be244cd4a844d86)
1 file changed