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/fido/u2f/zzc.java

@@ -0,0 +1,23 @@
+package com.google.android.gms.fido.u2f;
+
+import android.app.PendingIntent;
+import android.os.RemoteException;
+import com.google.android.gms.common.api.Status;
+import com.google.android.gms.common.api.internal.TaskUtil;
+import com.google.android.gms.internal.fido.zzt;
+import com.google.android.gms.internal.fido.zzu;
+import com.google.android.gms.tasks.TaskCompletionSource;
+
+/* loaded from: classes2.dex */
+final class zzc extends zzu {
+    final /* synthetic */ TaskCompletionSource zza;
+
+    public zzc(U2fApiClient u2fApiClient, TaskCompletionSource taskCompletionSource) {
+        this.zza = taskCompletionSource;
+    }
+
+    @Override // com.google.android.gms.internal.fido.zzv
+    public final void zzb(Status status, PendingIntent pendingIntent) throws RemoteException {
+        TaskUtil.setResultOrApiException(status, new zzt(pendingIntent), this.zza);
+    }
+}