Remove CtsHostsideNetworkTestAppNext.

This is now identical to CtsHostsideNetworkTestsApp, and we're
getting rid of -Next targets anyway, so there's no point in
keeping it.

Bug: 365191921
Test: atest CtsHostsideNetworkTests
Change-Id: I57eb7c6d9bc37d222a9449bbc85265e7c6ec9ffc
diff --git a/tests/cts/hostside/app/Android.bp b/tests/cts/hostside/app/Android.bp
index c1b364c..3868905 100644
--- a/tests/cts/hostside/app/Android.bp
+++ b/tests/cts/hostside/app/Android.bp
@@ -19,8 +19,13 @@
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
-java_defaults {
-    name: "CtsHostsideNetworkTestsAppDefaults",
+android_test_helper_app {
+    name: "CtsHostsideNetworkTestsApp",
+    defaults: [
+        "cts_support_defaults",
+        "framework-connectivity-test-defaults",
+        "CtsHostsideNetworkTestsAllAppDefaults",
+    ],
     static_libs: [
         "CtsHostsideNetworkTestsAidl",
         "androidx.test.ext.junit",
@@ -39,24 +44,3 @@
         "src/**/*.java",
     ],
 }
-
-android_test_helper_app {
-    name: "CtsHostsideNetworkTestsApp",
-    defaults: [
-        "cts_support_defaults",
-        "framework-connectivity-test-defaults",
-        "CtsHostsideNetworkTestsAppDefaults",
-        "CtsHostsideNetworkTestsAllAppDefaults",
-    ],
-}
-
-android_test_helper_app {
-    name: "CtsHostsideNetworkTestsAppNext",
-    defaults: [
-        "cts_support_defaults",
-        "framework-connectivity-test-defaults",
-        "CtsHostsideNetworkTestsAppDefaults",
-        "CtsHostsideNetworkTestsAllAppDefaults",
-        "ConnectivityNextEnableDefaults",
-    ],
-}