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/androidx/browser/trusted/FutureUtils.java

@@ -0,0 +1,18 @@
+package androidx.browser.trusted;
+
+import androidx.annotation.NonNull;
+import androidx.concurrent.futures.ResolvableFuture;
+import com.google.common.util.concurrent.ListenableFuture;
+
+/* loaded from: classes.dex */
+class FutureUtils {
+    @NonNull
+    public static <T> ListenableFuture immediateFailedFuture(@NonNull Throwable th) {
+        ResolvableFuture create = ResolvableFuture.create();
+        create.setException(th);
+        return create;
+    }
+
+    private FutureUtils() {
+    }
+}