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/zzfqw.java

@@ -0,0 +1,28 @@
+package com.google.android.gms.internal.ads;
+
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
+import androidx.annotation.CallSuper;
+
+/* loaded from: classes3.dex */
+public class zzfqw extends Handler {
+    public zzfqw() {
+        Looper.getMainLooper();
+    }
+
+    @Override // android.os.Handler
+    public final void dispatchMessage(Message message) {
+        zza(message);
+    }
+
+    @CallSuper
+    public void zza(Message message) {
+        super.dispatchMessage(message);
+    }
+
+    public zzfqw(Looper looper) {
+        super(looper);
+        Looper.getMainLooper();
+    }
+}