Update to electron-builder 26.4.0

package.json

@@ -36,7 +36,7 @@
         "@electron/notarize": "3.1.1",
         "@playwright/test": "1.57.0",
         "electron": "39.2.7",
-        "electron-builder": "26.0.20",
+        "electron-builder": "26.4.0",
         "eslint": "9.39.2"
     },
     "build": {