chore: remove Electron-related files from tsconfig.serve.json

tsconfig.serve.json

@@ -9,12 +9,5 @@
         "types": ["node"],
         "lib": ["es2017", "es2016", "es2015", "dom"]
     },
-    "files": [
-        "electron/api.ts",
-        "electron/epg-worker.ts",
-        "electron/main.ts",
-        "electron/menu.ts",
-        "electron/preload.ts"
-    ],
     "exclude": ["node_modules", "**/*.spec.ts", "**/*.stub.ts"]
 }