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/users/dtos/add.space.dto.ts

@@ -1,38 +1,5 @@
 import { ApiProperty } from '@nestjs/swagger';
-import {
-  IsBoolean,
-  IsNotEmpty,
-  IsOptional,
-  IsString,
-  IsUUID,
-} from 'class-validator';
-
-export class AddSpaceDto {
-  @ApiProperty({
-    description: 'Name of the space (e.g., Floor 1, Unit 101)',
-    example: 'Unit 101',
-  })
-  @IsString()
-  @IsNotEmpty()
-  spaceName: string;
-
-  @ApiProperty({
-    description: 'UUID of the parent space (if any, for hierarchical spaces)',
-    example: 'f5d7e9c3-44bc-4b12-88f1-1b3cda84752e',
-    required: false,
-  })
-  @IsUUID()
-  @IsOptional()
-  parentUuid?: string;
-
-  @ApiProperty({
-    description: 'Indicates whether the space is private or public',
-    example: false,
-    default: false,
-  })
-  @IsBoolean()
-  isPrivate: boolean;
-}
+import { IsNotEmpty, IsString } from 'class-validator';
 
 export class AddUserSpaceDto {
   @ApiProperty({