Remove typescript compilation to single file

Nodejs can't run the single compiled file out of the box.

README.md

@@ -20,8 +20,6 @@ To compile the code, install all dependencies, including the typescript compiler
 This can be done by running `npm install` in the `camera-server` folder.
 Then run `npm run build` in the same folder. This will compile the files into a newly created folder `dist`.
 
-If you want to compile the code into a single file, run `npm run build-single-file` instead.
-
 Once the code is compiled, the server can be started with `node server.js` in the `dist` folder.
 
 ## Config

camera-server/package.json

@@ -3,8 +3,7 @@
   "version": "1.0.0",
   "main": "server.js",
   "scripts": {
-    "build": "npx tsc",
-    "build-single-file": "npx tsc -m amd --outfile dist/server.js"
+    "build": "npx tsc"
   },
   "dependencies": {
     "socket.io": "^3.0.4"