chore(test): add missing skip tags for NAT tests

Signed-off-by: Pau Capdevila <[email protected]>

Author: pau-hedgehog

pkg/hhfab/release.go

@@ -4546,6 +4546,7 @@ func makeVpcPeeringsBasicSuite(testCtx *VPCPeeringTestCtx) *JUnitTestSuite {
 			ExpectFailure: true,
 			SkipFlags: SkipFlags{
 				NoGateway: true,
+				NoServers: true,
 			},
 		},
 		{
@@ -4554,6 +4555,7 @@ func makeVpcPeeringsBasicSuite(testCtx *VPCPeeringTestCtx) *JUnitTestSuite {
 			ExpectFailure: true,
 			SkipFlags: SkipFlags{
 				NoGateway: true,
+				NoServers: true,
 			},
 		},
 		{
@@ -4562,6 +4564,7 @@ func makeVpcPeeringsBasicSuite(testCtx *VPCPeeringTestCtx) *JUnitTestSuite {
 			ExpectFailure: true,
 			SkipFlags: SkipFlags{
 				NoGateway: true,
+				NoServers: true,
 			},
 		},
 	}