fix(deps): update dependency electron-updater to v6 [security]

Author: renovate[bot]

package.json

@@ -52,7 +52,7 @@
     "electron-about-window": "1.15.2",
     "electron-platform": "1.2.0",
     "electron-store": "8.0.1",
-    "electron-updater": "^4.6.5",
+    "electron-updater": "^6.0.0",
     "electron-window-state": "5.0.3",
     "vue": "^3.0.11",
     "vue-router": "^4.0.8"