优化：优化部分 @Query 的使用

continew-admin-common/src/main/java/top/charles7c/cnadmin/common/annotation/Query.java

@@ -108,6 +108,6 @@ public @interface Query {
         /**
          * 非空查询，例如：WHERE `email` IS NOT NULL
          */
-        NOT_NULL,;
+        IS_NOT_NULL,;
     }
 }

continew-admin-common/src/main/java/top/charles7c/cnadmin/common/util/helper/QueryHelper.java

@@ -206,7 +206,7 @@ public class QueryHelper {
             case IS_NULL:
                 queryWrapper.isNull(columnName);
                 break;
-            case NOT_NULL:
+            case IS_NOT_NULL:
                 queryWrapper.isNotNull(columnName);
                 break;
             default:

continew-admin-monitor/src/main/java/top/charles7c/cnadmin/monitor/model/query/OperationLogQuery.java

@@ -48,7 +48,7 @@ public class OperationLogQuery implements Serializable {
      * 操作人
      */
     @Schema(description = "操作人")
-    @Query(property = "createUser", type = Type.EQUAL)
+    @Query(property = "createUser")
     private Long uid;
 
     /**