Remove deprecated /api/v1/profile/with-companies endpoint and update related documentation

- Deleted the `/api/v1/profile/with-companies` endpoint from the API documentation, Swagger files, and router to streamline the API structure.
- Updated the `GetProfile` handler to utilize the `GetProfileWithCompanies` service method for improved data retrieval.
- Enhanced overall API documentation consistency by removing obsolete references and ensuring accurate representation of the current API structure.

cmd/web/router/routes.go

@@ -100,7 +100,6 @@ func RegisterPublicRoutes(e *echo.Echo, customerHandler *customer.Handler) {
 		profileGP := customerGP.Group("")
 		profileGP.Use(customerHandler.AuthMiddleware())
 		profileGP.GET("", customerHandler.GetProfile)
-		profileGP.GET("/with-companies", customerHandler.GetProfileWithCompanies)
 		profileGP.DELETE("/logout", customerHandler.Logout)
 	}