fix : slide update display location

src/modules/admin/DTO/media.dto.ts

@@ -140,6 +140,17 @@ export class UpdateSliderDTO {
   @IsBoolean()
   @ApiProperty({ type: "boolean", description: "slider active status", example: true, required: false })
   isActive: boolean;
+
+  @Expose()
+  @IsOptional()
+  @IsNotEmpty()
+  @IsEnum(DisplayLocations)
+  @ApiProperty({
+    type: "string",
+    description: "Display location of the slider",
+    example: "homepage_top | homepage_bottom | category_page | product_page",
+  })
+  displayLocation: DisplayLocations;
 }
 export class UpdateBannerDTO {
   @Expose()