Fix VtsRemotelyProvisionedComponentTests for IRPC V3

This updates the test: supportsValidCurve, for IRPC implementations
that supports only V3+.

Bug: 239476788
Test: atest VtsRemotelyProvisionedComponentTests with IRPC V3
implementation

Change-Id: Ic0f1223b30e31dc537155e19e800b3001ce0fc01
1 file changed