Various bug fixes and small additions

IMPORTANT:
This commit contains new config options.
Make sure your local config file is up to date with config.example.toml to avoid issues.

CHANGELOG:
- Fix crash exploit caused by abnormally long WebSocket messages
- Added config option for limiting the maximum amount of active connections from the same IP
- Made per-IP turn limiter configurable
- Fixed an issue where vote updates were not sent to clients in some cases
- Added warning about using qmpSockDir on Windows hosts
- Updated dependencies
- Removed unused code/imports

package.json

@@ -10,19 +10,19 @@
   "author": "Elijah R",
   "license": "GPL-3.0",
   "dependencies": {
-    "@types/node": "^18.11.18",
+    "@types/node": "^20.6.0",
     "@types/sharp": "^0.31.1",
-    "@types/ws": "^8.5.4",
+    "@types/ws": "^8.5.5",
     "async-mutex": "^0.4.0",
-    "canvas": "^2.11.0",
-    "execa": "^6.1.0",
+    "canvas": "^2.11.2",
+    "execa": "^8.0.1",
     "fs": "^0.0.1-security",
-    "jimp": "^0.16.2",
+    "jimp": "^0.22.10",
     "mnemonist": "^0.39.5",
     "rfb2": "github:elijahr2411/node-rfb2",
     "toml": "^3.0.0",
-    "typescript": "^4.9.5",
-    "ws": "^8.12.0"
+    "typescript": "^5.2.2",
+    "ws": "^8.14.1"
   },
   "type": "module"
 }