refactor: 첫번째 plan의 삭제버튼 제거

src/components/floor-plan/CanvasLayout.jsx

@@ -37,18 +37,20 @@ export default function CanvasLayout({ children }) {
               onClick={() => handleCurrentPlan(plan.id)}
             >
               <span>{`Plan ${plan.ordering}`}</span>
-              <i
-                className="close"
-                onClick={(e) =>
-                  swalFire({
-                    text: `Plan ${plan.ordering} ` + getMessage('plan.message.confirm.delete'),
-                    type: 'confirm',
-                    confirmFn: () => {
-                      handleDeletePlan(e, plan.id)
-                    },
-                  })
-                }
-              ></i>
+              {plan.ordering !== 1 && (
+                <i
+                  className="close"
+                  onClick={(e) =>
+                    swalFire({
+                      text: `Plan ${plan.ordering} ` + getMessage('plan.message.confirm.delete'),
+                      type: 'confirm',
+                      confirmFn: () => {
+                        handleDeletePlan(e, plan.id)
+                      },
+                    })
+                  }
+                ></i>
+              )}
             </button>
           ))}
         </div>