Merge branch 'main' of https://gitee.com/mybatis-flex/mybatis-flex into main

mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryMethods.java

@@ -2571,6 +2571,13 @@ public class QueryMethods {
         return new OperatorQueryCondition("NOT ", childCondition);
     }
 
+    /**
+     * {@code NOT (column)} 或 {@code NOT column}
+     */
+    public static <N> QueryColumn not(LambdaGetter<N> column) {
+        return new FunctionQueryColumn("NOT", LambdaUtil.getQueryColumn(column));
+    }
+
     /**
      * 空条件。
      */