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/internal/ICancelToken.java

@@ -0,0 +1,37 @@
+package com.google.android.gms.common.internal;
+
+import android.os.IBinder;
+import android.os.IInterface;
+import android.os.Parcel;
+import android.os.RemoteException;
+import androidx.annotation.NonNull;
+
+/* loaded from: classes2.dex */
+public interface ICancelToken extends IInterface {
+
+    public static abstract class Stub extends com.google.android.gms.internal.common.zzb implements ICancelToken {
+        public Stub() {
+            super("com.google.android.gms.common.internal.ICancelToken");
+        }
+
+        @NonNull
+        public static ICancelToken asInterface(@NonNull IBinder iBinder) {
+            if (iBinder == null) {
+                return null;
+            }
+            IInterface queryLocalInterface = iBinder.queryLocalInterface("com.google.android.gms.common.internal.ICancelToken");
+            return queryLocalInterface instanceof ICancelToken ? (ICancelToken) queryLocalInterface : new zzx(iBinder);
+        }
+
+        @Override // com.google.android.gms.internal.common.zzb
+        public final boolean zza(int i, @NonNull Parcel parcel, @NonNull Parcel parcel2, int i2) throws RemoteException {
+            if (i != 2) {
+                return false;
+            }
+            cancel();
+            return true;
+        }
+    }
+
+    void cancel() throws RemoteException;
+}