Improve netcode and simplify (#4)

- Simplify the logic wherever possible to remove overengineering and simplify the netcode
- Actually improve the netcode
- The new lines are mainly the package locks and tests

Reviewed-on: https://home.schmelczer.dev/git/andras/decla-red/pulls/4

tsconfig.json

@@ -3,11 +3,8 @@
     "target": "es6",
     "esModuleInterop": true,
     "strict": true,
-    "experimentalDecorators": true,
-    "downlevelIteration": true,
     "moduleResolution": "node",
     "module": "commonjs",
-    "composite": true,
-    "lib": ["dom", "es2017"]
+    "lib": ["es2017"]
   }
 }