returning safeUsers now

go-backend/internal/controllers/user_controller.go

@@ -75,7 +75,7 @@ func (uc *UserController) GetAllUsers(c *gin.Context) {
 	}
 
 	c.JSON(http.StatusOK, gin.H{
-		"users": users,
+		"users": safeUsers,
 	})
 }
 
@@ -139,7 +139,6 @@ func (uc *UserController) DeleteUser(c *gin.Context) {
 	type deleteData struct {
 		User struct {
 			ID uint `json:"id" binding:"required,numeric"`
-			LastName string `json:"last_name"`
 		} `json:"user"`
 	}