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/ads/zzof.java

@@ -0,0 +1,20 @@
+package com.google.android.gms.internal.ads;
+
+import android.media.metrics.LogSessionId;
+import androidx.annotation.RequiresApi;
+
+@RequiresApi(31)
+/* loaded from: classes3.dex */
+final class zzof {
+    public static final /* synthetic */ int zzb = 0;
+    public final LogSessionId zza;
+
+    static {
+        LogSessionId unused;
+        unused = LogSessionId.LOG_SESSION_ID_NONE;
+    }
+
+    public zzof(LogSessionId logSessionId) {
+        this.zza = logSessionId;
+    }
+}