Delete testUnsupportedAppUsageConstructor from coverage test

This tests @hide API which doesn't really officially supported.
Removed from coverage test.

Test: build, FrameworksNetTests
Change-Id: I6375e7713b8ae67486b3df80d13c19b3adaa3560
diff --git a/tests/common/java/android/net/netstats/NetworkTemplateTest.kt b/tests/common/java/android/net/netstats/NetworkTemplateTest.kt
index c2eacbc..fb6759e 100644
--- a/tests/common/java/android/net/netstats/NetworkTemplateTest.kt
+++ b/tests/common/java/android/net/netstats/NetworkTemplateTest.kt
@@ -165,23 +165,6 @@
     }
 
     @Test
-    fun testUnsupportedAppUsageConstructor() {
-        val templateMobile = NetworkTemplate(MATCH_MOBILE, null /* subscriberId */,
-                null /* wifiNetworkKey */)
-        val templateMobileWildcard = NetworkTemplate(6 /* MATCH_MOBILE_WILDCARD */,
-                null /* subscriberId */, null /* wifiNetworkKey */)
-        val templateWifiWildcard = NetworkTemplate(7 /* MATCH_WIFI_WILDCARD */,
-                null /* subscriberId */,
-                null /* wifiNetworkKey */)
-
-        assertEquals(NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES).build(),
-                templateMobile)
-        assertEquals(NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES).build(),
-                templateMobileWildcard)
-        assertEquals(NetworkTemplate.Builder(MATCH_WIFI).build(), templateWifiWildcard)
-    }
-
-    @Test
     fun testBuilderWifiNetworkKeys() {
         // Verify template builder which generates same template with the given different
         // sequence keys.