fix: wrong endpoints

src/controllers/product/group-controller.ts

@@ -37,7 +37,7 @@ type ProductGroupUpdate = {
 @Tags("Product Group")
 @Security("keycloak")
 export class ProductGroup extends Controller {
-  @Get()
+  @Get("stats")
   async getProductGroupStats() {
     return await prisma.productGroup.count();
   }

src/controllers/product/type-controller.ts

@@ -37,7 +37,7 @@ type ProductTypeUpdate = {
 @Tags("Product Type")
 @Security("keycloak")
 export class ProductType extends Controller {
-  @Get()
+  @Get("stats")
   async getProductTypeStats() {
     return await prisma.productType.count();
   }

src/controllers/service/service-controller.ts

@@ -46,7 +46,7 @@ function imageLocation(id: string) {
 @Tags("Service")
 @Security("keycloak")
 export class ServiceController extends Controller {
-  @Get()
+  @Get("stats")
   async getServiceStats() {
     return await prisma.service.count();
   }