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/internal/auth/zzc.java

@@ -0,0 +1,47 @@
+package com.google.android.gms.internal.auth;
+
+import android.os.BadParcelableException;
+import android.os.IInterface;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+/* loaded from: classes3.dex */
+public final class zzc {
+    public static final /* synthetic */ int zza = 0;
+    private static final ClassLoader zzb = zzc.class.getClassLoader();
+
+    private zzc() {
+    }
+
+    public static Parcelable zza(Parcel parcel, Parcelable.Creator creator) {
+        if (parcel.readInt() == 0) {
+            return null;
+        }
+        return (Parcelable) creator.createFromParcel(parcel);
+    }
+
+    public static void zzb(Parcel parcel) {
+        int dataAvail = parcel.dataAvail();
+        if (dataAvail <= 0) {
+            return;
+        }
+        throw new BadParcelableException("Parcel data not fully consumed, unread size: " + dataAvail);
+    }
+
+    public static void zzc(Parcel parcel, Parcelable parcelable) {
+        if (parcelable == null) {
+            parcel.writeInt(0);
+        } else {
+            parcel.writeInt(1);
+            parcelable.writeToParcel(parcel, 0);
+        }
+    }
+
+    public static void zzd(Parcel parcel, IInterface iInterface) {
+        if (iInterface == null) {
+            parcel.writeStrongBinder(null);
+        } else {
+            parcel.writeStrongBinder(iInterface.asBinder());
+        }
+    }
+}