[java] Local records are a find boundary

This fixes a ClassCastException in CloseResource

pmd-java/src/main/java/net/sourceforge/pmd/lang/java/ast/ASTRecordDeclaration.java

@@ -52,7 +52,7 @@ public final class ASTRecordDeclaration extends AbstractAnyTypeDeclaration {
 
     @Override
     public boolean isFindBoundary() {
-        return isNested();
+        return isNested() || isLocal();
     }
 
     @Override

pmd-java/src/test/resources/net/sourceforge/pmd/lang/java/rule/errorprone/xml/CloseResource.xml

@@ -1680,4 +1680,18 @@ public class FalsePositive {
             }
             ]]></code>
     </test-code>
+
+    <test-code>
+        <description>ClassCastException with local record</description>
+        <expected-problems>0</expected-problems>
+        <code><![CDATA[
+public record MyRecord(boolean a) {
+    public void foo () {
+        record TestInnerRecord() {
+            private static Object test;
+        }
+    }
+}
+        ]]></code>
+    </test-code>
 </test-data>