fix: asserts.fastgit.org打不开，恢复为原网址

packages/core/src/config/remote_config.json5

@@ -3,8 +3,8 @@
     intercepts: {
       'github.githubassets.com': {
         '.*': {
-          proxy: 'assets.fastgit.org',
+          proxy: 'github.githubassets.com',
-          backup: ['github.githubassets.com'],
+          backup: ['assets.fastgit.org'],
           sni: null,
         }
       }

packages/gui/package.json

@@ -50,7 +50,7 @@
     "@vue/cli-service": "~4.5.0",
     "@vue/eslint-config-standard": "^5.1.2",
     "babel-eslint": "^10.1.0",
-    "electron": "13.1.9",
+    "electron": "14.2.1",
     "electron-devtools-installer": "^3.1.0",
     "electron-icon-builder": "^2.0.1",
     "eslint": "^6.7.2",