Rename getAllNetworkStateSnapshot which should be pluralized

Address API review feedback, ConnectivityManager#getAllNetworkStateSnapshot
should be pluralized so rename the method to getAllNetworkStateSnapshots

(cherry picked from ag/14221105)
Bug: 183972554
Test: make, FrameworksNetTests
      FrameworksServicesTests
Merged-In: Ic18d17d05984fa2466c962c7843c0ef7183ce77c
Change-Id: Ic18d17d05984fa2466c962c7843c0ef7183ce77c
diff --git a/framework/api/module-lib-current.txt b/framework/api/module-lib-current.txt
index 9e2cd3e..c8b04a3 100644
--- a/framework/api/module-lib-current.txt
+++ b/framework/api/module-lib-current.txt
@@ -7,7 +7,7 @@
 
   public class ConnectivityManager {
     method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void factoryReset();
-    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public java.util.List<android.net.NetworkStateSnapshot> getAllNetworkStateSnapshot();
+    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public java.util.List<android.net.NetworkStateSnapshot> getAllNetworkStateSnapshots();
     method @Nullable public android.net.ProxyInfo getGlobalProxy();
     method @NonNull public static android.util.Range<java.lang.Integer> getIpSecNetIdRange();
     method @NonNull public static String getPrivateDnsMode(@NonNull android.content.Context);
diff --git a/framework/src/android/net/ConnectivityManager.java b/framework/src/android/net/ConnectivityManager.java
index 4dd0984..ae9b8e6 100644
--- a/framework/src/android/net/ConnectivityManager.java
+++ b/framework/src/android/net/ConnectivityManager.java
@@ -1435,9 +1435,9 @@
             android.Manifest.permission.NETWORK_STACK,
             android.Manifest.permission.NETWORK_SETTINGS})
     @NonNull
-    public List<NetworkStateSnapshot> getAllNetworkStateSnapshot() {
+    public List<NetworkStateSnapshot> getAllNetworkStateSnapshots() {
         try {
-            return mService.getAllNetworkStateSnapshot();
+            return mService.getAllNetworkStateSnapshots();
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
diff --git a/framework/src/android/net/IConnectivityManager.aidl b/framework/src/android/net/IConnectivityManager.aidl
index 0826922..a7cb618 100644
--- a/framework/src/android/net/IConnectivityManager.aidl
+++ b/framework/src/android/net/IConnectivityManager.aidl
@@ -81,7 +81,7 @@
     @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)
     NetworkState[] getAllNetworkState();
 
-    List<NetworkStateSnapshot> getAllNetworkStateSnapshot();
+    List<NetworkStateSnapshot> getAllNetworkStateSnapshots();
 
     boolean isActiveNetworkMetered();