chore: 🤖 Upgrade Electron to 26.x (#1904)

ui/desktop/electron-app/package.json

@@ -37,7 +37,7 @@
     "@electron-forge/maker-squirrel": "^6.1.1",
     "@electron-forge/maker-zip": "^6.1.1",
     "decompress": "^4.2.1",
-    "electron": "25.5.0"
+    "electron": "26.2.1"
   },
   "resolutions": {
     "highlight.js": "^10.4.1",

ui/desktop/electron-app/yarn.lock

@@ -1180,10 +1180,10 @@ electron-winstaller@^5.0.0:
     lodash.template "^4.2.2"
     temp "^0.9.0"
 
-electron@25.5.0:
-  version "25.5.0"
-  resolved "https://registry.yarnpkg.com/electron/-/electron-25.5.0.tgz#6465d49c0731424e3e48776628c35771697caf11"
-  integrity sha512-w1DNj1LuAk0Vaas1rQ0pAkTe2gZ5YG75J27mC2m88y0G6Do5b5YoFDaF84fOGQHeQ4j8tC5LngSgWhbwmqDlrw==
+electron@26.2.1:
+  version "26.2.1"
+  resolved "https://registry.yarnpkg.com/electron/-/electron-26.2.1.tgz#2ef86c03d9753647622bb9a53c4213fb290e5eac"
+  integrity sha512-SNT24Cf/wRvfcFZQoERXjzswUlg5ouqhIuA2t9x2L7VdTn+2Jbs0QXRtOfzcnOV/raVMz3e8ICyaU2GGeciKLg==
   dependencies:
     "@electron/get" "^2.0.0"
     "@types/node" "^18.11.18"