Revamp/space management (#409)

* task: add getCommunitiesV2

* task: update getOneSpace API to match revamp structure

* refactor: implement modifications to pace management APIs

* refactor: remove space link

src/space/dtos/create-product-allocation.dto.ts

@@ -0,0 +1,36 @@
+import { ApiProperty } from '@nestjs/swagger';
+import {
+  IsNotEmpty,
+  IsOptional,
+  IsString,
+  IsUUID,
+  ValidateIf,
+} from 'class-validator';
+
+export class CreateProductAllocationDto {
+  @ApiProperty({
+    description: 'The name of the tag (if creating a new tag)',
+    example: 'New Tag',
+  })
+  @IsString()
+  @IsNotEmpty()
+  @ValidateIf((o) => !o.tagUuid)
+  tagName: string;
+
+  @ApiProperty({
+    description: 'UUID of the tag (if selecting an existing tag)',
+    example: '123e4567-e89b-12d3-a456-426614174000',
+  })
+  @IsUUID()
+  @IsNotEmpty()
+  @ValidateIf((o) => !o.tagName)
+  tagUuid: string;
+
+  @ApiProperty({
+    description: 'UUID of the product',
+    example: '550e8400-e29b-41d4-a716-446655440000',
+  })
+  @IsUUID()
+  @IsOptional()
+  productUuid: string;
+}