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/mbridge/msdk/mbnative/controller/f.java

@@ -0,0 +1,38 @@
+package com.mbridge.msdk.mbnative.controller;
+
+import android.R;
+import android.app.Activity;
+import android.content.Context;
+import android.view.View;
+import androidx.core.view.ViewCompat;
+
+/* loaded from: classes4.dex */
+public final class f {
+    private static View a(View view) {
+        if (view == null) {
+            return null;
+        }
+        try {
+            ViewCompat.isAttachedToWindow(view);
+        } catch (Throwable unused) {
+        }
+        try {
+            View rootView = view.getRootView();
+            if (rootView == null) {
+                return null;
+            }
+            View findViewById = rootView.findViewById(R.id.content);
+            return findViewById != null ? findViewById : rootView;
+        } catch (Throwable unused2) {
+            return null;
+        }
+    }
+
+    public static View a(Context context, View view) {
+        View view2 = null;
+        if (context != null && (context instanceof Activity)) {
+            view2 = ((Activity) context).getWindow().getDecorView().findViewById(R.id.content);
+        }
+        return view2 != null ? view2 : a(view);
+    }
+}