feat: Performance not show SAVE button done.

src/components/Navbar.vue

@@ -37,8 +37,8 @@
             <UploadModal :visible="uploadModal" @closeModal="uploadModal = $event"></UploadModal>
           </div>
         </div>
-        <!-- Upload, Compare 無按鈕行為 -->
-        <div v-else-if="navViewName === 'UPLOAD' || navViewName === 'COMPARE'"></div>
+        <!-- Upload, Performance, Compare 無按鈕行為 -->
+        <div v-else-if="noShowSaveButton"></div>
         <!-- Other Page: Save and Download -->
         <!-- Save 有 data 跳重新命名，沒有 data 跳要不要儲存，沒有動都不跳 -->
         <div v-else class="space-x-4">
@@ -109,6 +109,9 @@ export default {
 
       result = ['FILES', 'UPLOAD'].includes(this.navViewName) ? false : true;
       return result;
+    },
+    noShowSaveButton: function() {
+      return this.navViewName === 'UPLOAD' || this.navViewName === 'COMPARE' || this.isActive === 'PERFORMANCE' ? true : false;
     }
   },
   watch: {