chore: bump ws to ~8.20.0 (tilde range for consistency)

Agent-Logs-Url: https://github.com/microsoft/rushstack/sessions/5b82e737-3f76-491d-9f89-f7c5fb29b541

Co-authored-by: bmiddha <5100938+bmiddha@users.noreply.github.com>

Author: Copilot

apps/playwright-browser-tunnel/package.json

@@ -48,7 +48,7 @@
     "@rushstack/terminal": "workspace:*",
     "@rushstack/ts-command-line": "workspace:*",
     "string-argv": "~0.3.1",
-    "ws": "8.20.0",
+    "ws": "~8.20.0",
     "playwright": "1.56.1"
   },
   "devDependencies": {

common/config/subspaces/default/pnpm-lock.yaml

@@ -27,7 +27,7 @@
     "cors": "~2.8.5",
     "express": "4.21.1",
     "http2-express-bridge": "~1.0.7",
-    "ws": "8.20.0"
+    "ws": "~8.20.0"
   },
   "devDependencies": {
     "@rushstack/heft": "workspace:*",