Bump ws from 8.11.0 to 8.17.1 (#201)

Bumps [ws](https://github.com/websockets/ws) from 8.11.0 to 8.17.1.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](https://github.com/websockets/ws/compare/8.11.0...8.17.1)

---
updated-dependencies:
- dependency-name: ws
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -44,7 +44,7 @@
     "vscode-languageserver-protocol": "3.15.3",
     "webpack": "^4.44.2",
     "webpack-cli": "^4.3.0",
-    "ws": "^8.11.0",
+    "ws": "^8.17.1",
     "xterm": "^4.9.0",
     "xterm-addon-fit": "^0.4.0",
     "yaml": "^2.2.2"

yarn.lock

@@ -5508,10 +5508,10 @@ ws@^7.3.1:
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
   integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
 
-ws@^8.11.0:
-  version "8.11.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-8.11.0.tgz#6a0d36b8edfd9f96d8b25683db2f8d7de6e8e143"
-  integrity sha512-HPG3wQd9sNQoT9xHyNCXoDUa+Xw/VevmY9FoHyQ+g+rrMn4j6FB4np7Z0OhdTgjx6MgQLK7jwSy1YecU1+4Asg==
+ws@^8.17.1:
+  version "8.17.1"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-8.17.1.tgz#9293da530bb548febc95371d90f9c878727d919b"
+  integrity sha512-6XQFvXTkbfUOZOKKILFG1PDK2NDQs4azKQl26T0YS5CxqWLgXajbPZ+h4gZekJyRqFU8pvnbAbbs/3TgRPy+GQ==
 
 xtend@^4.0.0, xtend@~4.0.1:
   version "4.0.2"