Add Discord community version (64-bit only)

- Added realracing3-community.apk (71.57 MB)
- Removed 32-bit support (armeabi-v7a)
- Only includes arm64-v8a libraries
- Decompiled source code included
- Added README-community.md with analysis

decompiled-community/sources/com/google/android/gms/common/data/DataBufferUtils.java

@@ -0,0 +1,51 @@
+package com.google.android.gms.common.data;
+
+import android.os.Bundle;
+import androidx.annotation.NonNull;
+import com.google.android.gms.common.annotation.KeepForSdk;
+import com.ironsource.un;
+import java.util.ArrayList;
+import java.util.Iterator;
+
+/* loaded from: classes2.dex */
+public final class DataBufferUtils {
+
+    @NonNull
+    @KeepForSdk
+    public static final String KEY_NEXT_PAGE_TOKEN = "next_page_token";
+
+    @NonNull
+    @KeepForSdk
+    public static final String KEY_PREV_PAGE_TOKEN = "prev_page_token";
+
+    private DataBufferUtils() {
+    }
+
+    @NonNull
+    public static <T, E extends Freezable<T>> ArrayList<T> freezeAndClose(@NonNull DataBuffer<E> dataBuffer) {
+        un.a aVar = (ArrayList<T>) new ArrayList(dataBuffer.getCount());
+        try {
+            Iterator<E> it = dataBuffer.iterator();
+            while (it.hasNext()) {
+                aVar.add(it.next().freeze());
+            }
+            return aVar;
+        } finally {
+            dataBuffer.close();
+        }
+    }
+
+    public static boolean hasData(@NonNull DataBuffer<?> dataBuffer) {
+        return dataBuffer != null && dataBuffer.getCount() > 0;
+    }
+
+    public static boolean hasNextPage(@NonNull DataBuffer<?> dataBuffer) {
+        Bundle metadata = dataBuffer.getMetadata();
+        return (metadata == null || metadata.getString(KEY_NEXT_PAGE_TOKEN) == null) ? false : true;
+    }
+
+    public static boolean hasPrevPage(@NonNull DataBuffer<?> dataBuffer) {
+        Bundle metadata = dataBuffer.getMetadata();
+        return (metadata == null || metadata.getString(KEY_PREV_PAGE_TOKEN) == null) ? false : true;
+    }
+}