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/credentials/internal/RequestValidationHelper.java

@@ -0,0 +1,39 @@
+package androidx.credentials.internal;
+
+import androidx.annotation.RestrictTo;
+import kotlin.jvm.internal.DefaultConstructorMarker;
+import kotlin.jvm.internal.Intrinsics;
+import org.json.JSONObject;
+
+/* loaded from: classes.dex */
+public final class RequestValidationHelper {
+    public static final Companion Companion = new Companion(null);
+
+    @RestrictTo({RestrictTo.Scope.LIBRARY})
+    public static final boolean isValidJSON(String str) {
+        return Companion.isValidJSON(str);
+    }
+
+    public static final class Companion {
+        public /* synthetic */ Companion(DefaultConstructorMarker defaultConstructorMarker) {
+            this();
+        }
+
+        private Companion() {
+        }
+
+        @RestrictTo({RestrictTo.Scope.LIBRARY})
+        public final boolean isValidJSON(String jsonString) {
+            Intrinsics.checkNotNullParameter(jsonString, "jsonString");
+            if (jsonString.length() == 0) {
+                return false;
+            }
+            try {
+                new JSONObject(jsonString);
+                return true;
+            } catch (Exception unused) {
+                return false;
+            }
+        }
+    }
+}