Fix HostsideVpnTest#testExcludedRoutes

One of VpnTest#startVpn overloads didn't propagate "excludedRoutes"
param, due to mistake during conflict resolution in aosp/1941233.

Bug: 214398350
Test: atest HostsideVpnTests --iterations
Change-Id: Icbbe7394f1ff1f676cc671a1fa1c4449f4d585e3
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
index 5778b0d..7150918 100755
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
@@ -334,9 +334,8 @@
             @Nullable ProxyInfo proxyInfo,
             @Nullable ArrayList<Network> underlyingNetworks, boolean isAlwaysMetered)
             throws Exception {
-        startVpn(addresses, routes, new String[0] /* excludedRoutes */, allowedApplications,
-                disallowedApplications, proxyInfo, underlyingNetworks, isAlwaysMetered,
-                false /* addRoutesByIpPrefix */);
+        startVpn(addresses, routes, excludedRoutes, allowedApplications, disallowedApplications,
+                proxyInfo, underlyingNetworks, isAlwaysMetered, false /* addRoutesByIpPrefix */);
     }
 
     private void startVpn(