Refactor import statements and clean up code

Standardized import quotes in groups controller and reorganized import statements for better readability. Removed unnecessary line breaks in newGroup method.

apps/backend/src/app/groups/groups.controller.ts

@@ -7,11 +7,11 @@ import {
 	Param,
 	ParseIntPipe,
 	Post,
-	Query
-} from '@nestjs/common';
+	Query,
+} from "@nestjs/common";
+import { CreateGroupDto } from "apps/backend/src/app/groups/groups.dto";
 import { ISearchQuery } from "apps/backend/src/app/groups/groups.types";
 import { GroupsService } from "./groups.service";
-import { CreateGroupDto } from 'apps/backend/src/app/groups/groups.dto';
 
 @Controller("groups")
 export class GroupsController {
@@ -29,9 +29,7 @@ export class GroupsController {
 
 	//POST a new group
 	@Post("new")
-	async newGroup(@Body() dto : CreateGroupDto) {
-
-	}
+	async newGroup(@Body() dto: CreateGroupDto) {}
 
 	//DELETE a group
 	@Delete(":groupId")