test(format): reset leaked ListLazyElemInner.check flag in finally

The lazy-list test sets the static check flag to assert that only the accessed
element is constructed, but never reset it. Left true, the flag leaks into any
later test that decodes a ListLazyElemInner through its globally-registered
codec, where a non-42 value would trip the constructor assertion spuriously.
Reset it in a finally so it cannot escape the test.

Author: Claude (on behalf of Steven Schlansker)

java/fory-format/src/test/java/org/apache/fory/format/encoder/ImplementInterfaceTest.java

@@ -470,12 +470,19 @@ public void testListElementsLazy() {
                 new ListLazyElemInner(4)));
     final RowEncoder<ListLazyElemOuter> encoder = Encoders.bean(ListLazyElemOuter.class);
     final BinaryRow row = encoder.toRow(bean1);
+    // Only the accessed element (index 2, value 42) should be constructed; the constructor's check
+    // guard asserts that. Reset it in finally so the flag never leaks into another test decoding a
+    // ListLazyElemInner through its globally-registered codec.
     ListLazyElemInner.check = true;
-    final MemoryBuffer buffer = MemoryUtils.wrap(row.toBytes());
-    row.pointTo(buffer, 0, buffer.size());
-    final ListLazyElemOuter deserializedBean = encoder.fromRow(row);
-    Assert.assertEquals(deserializedBean.f1().get(2).f1(), 42);
-    Assert.assertEquals(deserializedBean.f1().get(3), null);
+    try {
+      final MemoryBuffer buffer = MemoryUtils.wrap(row.toBytes());
+      row.pointTo(buffer, 0, buffer.size());
+      final ListLazyElemOuter deserializedBean = encoder.fromRow(row);
+      Assert.assertEquals(deserializedBean.f1().get(2).f1(), 42);
+      Assert.assertEquals(deserializedBean.f1().get(3), null);
+    } finally {
+      ListLazyElemInner.check = false;
+    }
   }
 
   public interface IgnoredMethods {