Start clean-up

Author: anthonykim1

demo/client/tsconfig.json

@@ -19,7 +19,9 @@
       "@xterm/addon-web-links": ["../../addons/addon-web-links"],
       "@xterm/addon-webgl": ["../../addons/addon-webgl"],
       "@xterm/addon-unicode11": ["../../addons/addon-unicode11"],
-      "@xterm/addon-unicode-graphemes": ["../../addons/addon-unicode-graphemes"],
+      "@xterm/addon-unicode-graphemes": [
+        "../../addons/addon-unicode-graphemes"
+      ],
       "@xterm/addon-ligatures": ["../../addons/addon-ligatures"],
       "*": ["./*"]
     }