parsian inquiries implemented

src/inquiry/dto/policy-by-chassis-request.dto.ts

@@ -0,0 +1,9 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { IsNotEmpty, IsString } from 'class-validator';
+
+export class PolicyByChassisRequestDto {
+  @ApiProperty({ example: 'NAAM01E15HK123456', description: 'Vehicle chassis number' })
+  @IsString()
+  @IsNotEmpty()
+  chassisNo!: string;
+}