chore: migrate to pnpm workspaces monorepo with Turborepo

- Restructure directories: apps/api, apps/admin, apps/website
- Add root pnpm-workspace.yaml, turbo.json, .prettierrc, .gitignore
- Rename packages to @inkreach/api, @inkreach/admin, @inkreach/website
- Add shared packages: packages/tsconfig, packages/shared-types
- Add pnpm.onlyBuiltDependencies for native builds
- Update docs: README.md, structs.md
- All three projects build successfully

apps/api/src/public/dto/public-good.dto.ts

@@ -0,0 +1,36 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class PublicGoodDto {
+  @ApiProperty()
+  id!: string;
+
+  @ApiProperty()
+  goodName!: string;
+
+  @ApiProperty()
+  goodPriority!: number;
+
+  @ApiProperty()
+  country!: { id: string; countryName: string; countryIcon: string | null };
+
+  @ApiProperty()
+  category!: { id: string; categoryName: string; categoryIcon: string | null };
+
+  @ApiProperty({ nullable: true })
+  tag!: { id: string; tagName: string; tagColor: string | null; tagFontColor: string | null; group: { id: string; groupName: string; sortOrder: number } | null } | null;
+
+  @ApiProperty({ type: Array })
+  tags!: Array<{ id: string; tagName: string; tagColor: string | null; tagFontColor: string | null; group: { id: string; groupName: string; sortOrder: number } | null }>;
+
+  @ApiProperty({ nullable: true })
+  position!: { id: string; indexVal: number } | null;
+
+  @ApiProperty({ nullable: true })
+  image!: string | null;
+
+  @ApiProperty({ nullable: true })
+  price!: string | null;
+
+  @ApiProperty()
+  createdAt!: string;
+}