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/auth/zzi.java

@@ -0,0 +1,21 @@
+package com.google.android.gms.auth;
+
+import android.os.IBinder;
+import android.os.RemoteException;
+import java.io.IOException;
+
+/* loaded from: classes2.dex */
+final class zzi implements zzk {
+    final /* synthetic */ AccountChangeEventsRequest zza;
+
+    public zzi(AccountChangeEventsRequest accountChangeEventsRequest) {
+        this.zza = accountChangeEventsRequest;
+    }
+
+    @Override // com.google.android.gms.auth.zzk
+    public final /* bridge */ /* synthetic */ Object zza(IBinder iBinder) throws RemoteException, IOException, GoogleAuthException {
+        AccountChangeEventsResponse zzh = com.google.android.gms.internal.auth.zze.zzb(iBinder).zzh(this.zza);
+        zzl.zzc(zzh);
+        return zzh.getEvents();
+    }
+}