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/zzaix.java

@@ -0,0 +1,13 @@
+package com.google.android.gms.internal.ads;
+
+import androidx.annotation.Nullable;
+import java.util.UUID;
+
+/* loaded from: classes3.dex */
+public final class zzaix {
+    public final UUID zza;
+
+    public zzaix(UUID uuid, int i, byte[] bArr, @Nullable UUID[] uuidArr) {
+        this.zza = uuid;
+    }
+}