fix: upgrade threads from 1.6.5 to 1.7.0

Snyk has created this PR to upgrade threads from 1.6.5 to 1.7.0.

See this package in npm:
https://www.npmjs.com/package/threads

See this project in Snyk:
https://app.snyk.io/org/johnmclear/project/d9a12bfb-7ccd-443f-9e22-f30d339cc8c5?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

src/package-lock.json

@@ -66,7 +66,7 @@
     "semver": "^7.3.5",
     "socket.io": "^2.4.1",
     "terser": "^5.9.0",
-    "threads": "^1.6.5",
+    "threads": "^1.7.0",
     "tiny-worker": "^2.3.0",
     "tinycon": "0.6.8",
     "ueberdb2": "^1.4.18",