新增安全教育培训题库列表相关接口，批量上传、下载线下考试文件接口；优化，修改HSE管理相关代码逻辑

RuoYi-Vue-Plus/script/sql/xinnengyuan.sql

@@ -678,3 +678,15 @@ CREATE TABLE `bus_document_safety_meeting`
     INDEX `idx_pid` (`pid` ASC) USING BTREE,
     INDEX `idx_project_id` (`project_id` ASC) USING BTREE
 ) comment = '安全会议纪要' COLLATE = utf8mb4_unicode_ci;
+
+DROP TABLE IF EXISTS `bus_questions_category`;
+CREATE TABLE `bus_questions_category`
+(
+    `id`            bigint                             not null auto_increment comment '主键id',
+    `project_id`    bigint                             not null comment '项目id',
+    `category_name` varchar(255)                       not null comment '题库类别',
+    `create_time`   datetime default CURRENT_TIMESTAMP null comment '创建时间',
+    `update_time`   datetime default CURRENT_TIMESTAMP null on update CURRENT_TIMESTAMP comment '更新时间',
+    PRIMARY KEY (`id`) USING BTREE,
+    INDEX `idx_project_id` (`project_id` ASC) USING BTREE
+) comment = '题库类别' COLLATE = utf8mb4_unicode_ci;