Add equals() & hashCode() for VpnProfileState

Bug: 225010642
Test: atest FrameworksNetTests:VpnTest
Change-Id: I8711187e690385866fa681c3fe5fccdf353ac30b
(cherry picked from commit c867675e38437e01131d86871538326defac4cb9)
Merged-In: I8711187e690385866fa681c3fe5fccdf353ac30b
1 file changed