feat(entities): 集成 MikroORM 并配置实体文件规则

- 添加 MikroORM CLI 和实体生成器依赖包
- 配置 ESLint 规则以适配 MikroORM 生成的实体文件
- 添加 mikro-orm 和 generate-entities 命令脚本
- 更新 pnpm 锁定文件包含新依赖项
- 移除手动创建的 meeting-user 实体文件，改用 ORM 自动生成

node_api/src/entities/IcrDotmatrixpage.ts

@@ -0,0 +1,52 @@
+import { type Opt, PrimaryKeyProp, defineEntity, p } from '@mikro-orm/core';
+
+export class IcrDotmatrixpage {
+  [PrimaryKeyProp]?: 'Id';
+  Id!: bigint;
+  PageNo?: string;
+  DotMatrixNotebookId!: bigint;
+  AreaPoints?: string;
+  WidthDotMatrix!: number;
+  HightDotMatrix!: number;
+  WidthMillimeter!: number;
+  HightMillimeter!: number;
+  PreviewUrl?: string;
+  AbsoluteLocation?: string;
+  Remark?: string;
+  Revision!: number;
+  CreatedBy?: bigint;
+  CreatedTime!: Date;
+  UpdatedBy?: bigint;
+  UpdatedTime?: Date;
+  IsDeleted!: unknown;
+  Area?: string;
+  DotId?: bigint;
+  PageNum: number & Opt = 0;
+}
+
+export const IcrDotmatrixpageSchema = defineEntity({
+  class: IcrDotmatrixpage,
+  comment: '点阵页',
+  properties: {
+    Id: p.bigint().primary().name('Id').unsigned(false).autoincrement(false).comment('主键Id'),
+    PageNo: p.string().name('PageNo').nullable().comment('页点阵码'),
+    DotMatrixNotebookId: p.bigint().name('DotMatrixNotebookId').comment('点阵本Id'),
+    AreaPoints: p.text().name('AreaPoints').length(65535).nullable().comment('答题区域（文本Json）'),
+    WidthDotMatrix: p.integer().name('WidthDotMatrix').comment('点阵宽'),
+    HightDotMatrix: p.integer().name('HightDotMatrix').comment('点阵高'),
+    WidthMillimeter: p.float().name('WidthMillimeter').comment('宽毫米'),
+    HightMillimeter: p.float().name('HightMillimeter').comment('高毫米'),
+    PreviewUrl: p.string().name('PreviewUrl').nullable().comment('预览地址(页背景图)'),
+    AbsoluteLocation: p.string().name('AbsoluteLocation').nullable().comment('点阵区域在当前页的绝对坐标'),
+    Remark: p.string().name('Remark').nullable().comment('备注'),
+    Revision: p.integer().name('Revision').comment('乐观锁'),
+    CreatedBy: p.bigint().name('CreatedBy').nullable().comment('创建者用户Id'),
+    CreatedTime: p.datetime().name('CreatedTime').length(3).comment('创建时间'),
+    UpdatedBy: p.bigint().name('UpdatedBy').nullable().comment('修改者用户Id'),
+    UpdatedTime: p.datetime().name('UpdatedTime').length(3).nullable().comment('修改时间'),
+    IsDeleted: p.array().name('IsDeleted').comment('是否删除'),
+    Area: p.text().name('Area').length(65535).nullable().comment('区域'),
+    DotId: p.bigint().name('DotId').nullable().comment('点阵id').defaultRaw(`0`),
+    PageNum: p.integer().name('PageNum').comment('点阵页页码'),
+  },
+});