style: fix max-len warnings in QRScannerDialog.vue SVG paths

- Break long SVG path 'd' attributes into multiple lines for readability
- Ensure all lines comply with max-len linting rule

src/components/QRScanner/QRScannerDialog.vue

@@ -67,7 +67,8 @@
                 <path
                   class="opacity-75"
                   fill="currentColor"
-                  d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                  d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 
+    3.042 1.135 5.824 3 7.938l3-2.647z"
                 ></path>
               </svg>
               <span>{{ initializationStatus }}</span>
@@ -137,7 +138,8 @@
                 stroke-linecap="round"
                 stroke-linejoin="round"
                 stroke-width="2"
-                d="M3 9a2 2 0 012-2h.93a2 2 0 001.664-.89l.812-1.22A2 2 0 0110.07 4h3.86a2 2 0 011.664.89l.812 1.22A2 2 0 0018.07 7H19a2 2 0 012 2v9a2 2 0 01-2 2H5a2 2 0 01-2-2V9z"
+                d="M3 9a2 2 0 012-2h.93a2 2 0 001.664-.89l.812-1.22A2 2 0 0110.07 4h3.86a2 2 0 
+        011.664.89l.812 1.22A2 2 0 0018.07 7H19a2 2 0 012 2v9a2 2 0 01-2 2H5a2 2 0 01-2-2V9z"
               />
               <path
                 stroke-linecap="round"