refactor(variables): renamed variables to use snake_case

docs/swagger/swagger-spec.json

@@ -1961,7 +1961,7 @@
         ]
       }
     },
-    "/pay-periods/bundle/current-and-all": {
+    "/pay-periods/current-and-all": {
       "get": {
         "operationId": "PayPeriodsController_getCurrentAndAll",
         "parameters": [

src/modules/customers/services/customers.service.ts

@@ -48,16 +48,11 @@ export class CustomersService {
             where: { id },
             include: { user: true },
         });
-        if(!customer) {
-            throw new NotFoundException(`Customer #${id} not found`);
-        }
+        if(!customer) throw new NotFoundException(`Customer #${id} not found`);
         return customer;
     }
 
-async update(
-  id: number,
-  dto: UpdateCustomerDto,
-): Promise<Customers> {
+async update(id: number,dto: UpdateCustomerDto): Promise<Customers> {
   const customer = await this.findOne(id);
 
   const {

src/modules/pay-periods/controllers/pay-periods.controller.ts

@@ -25,7 +25,7 @@ export class PayPeriodsController {
         return this.queryService.findAll();
     }
 
-    @Get('bundle/current-and-all')
+    @Get('current-and-all')
     @ApiOperation({summary: 'Return current pay period and the full list'})
     @ApiQuery({name: 'date', required:false, example: '2025-08-11', description:'Override for resolving the current period'})
     @ApiResponse({status: 200, description:'Find current and all pay periods', type: PayPeriodBundleDto})