Bump ws and puppeteer-core in /background_scripts/chrome-helper

[dependabot]

Bumps ws to 8.20.1 and updates ancestor dependency puppeteer-core. These dependencies need to be updated together.

Updates ws from 8.13.0 to 8.20.1

Release notes

Sourced from ws's releases.

8.20.1

Bug fixes

• Fixed an uninitialized memory disclosure issue in websocket.close() (c0327ec1).

Providing a TypedArray (e.g. Float32Array) as the reason argument for websocket.close(), rather than the supported string or Buffer types, caused uninitialized memory to be disclosed to the remote peer.

import { deepStrictEqual } from 'node:assert';
import { WebSocket, WebSocketServer } from 'ws';
const wss = new WebSocketServer(
{ port: 0, skipUTF8Validation: true },
function () {
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port}, {
skipUTF8Validation: true
});
ws.on('close', function (code, reason) {
  deepStrictEqual(reason, Buffer.alloc(80));
});

}
);
wss.on('connection', function (ws) {
ws.close(1000, new Float32Array(20));
});

The issue was privately reported by Nikita Skovoroda.

8.20.0

Features

• Added exports for the PerMessageDeflate class and utilities for the Sec-WebSocket-Extensions and Sec-WebSocket-Protocol headers (d3503c1f).

8.19.0

Features

• Added the closeTimeout option (#2308).

Bug fixes

• Handled a forthcoming breaking change in Node.js core (19984854).

... (truncated)

Commits

• 5d9b316 [dist] 8.20.1
• c0327ec [security] Fix uninitialized memory disclosure in websocket.close()
• ce2a3d6 [ci] Test on node 26
• 58e45b8 [ci] Do not test on node 25
• 5f26c24 [ci] Run the lint step on node 24
• 8439255 [dist] 8.20.0
• d3503c1 [minor] Export the PerMessageDeflate class and header utils
• 3ee5349 [api] Convert the isServer and maxPayload parameters to options
• 91707b4 [doc] Add missing space
• 8b55319 [pkg] Update eslint to version 10.0.1
• Additional commits viewable in compare view

Updates puppeteer-core from 19.11.1 to 25.0.4

Release notes

Sourced from puppeteer-core's releases.

puppeteer-core: v25.0.4

25.0.4 (2026-05-18)

🛠️ Fixes

• Throw TargetCloseError when session ID not found (#15002) (611abef)

puppeteer-core: v25.0.3

25.0.3 (2026-05-18)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @​puppeteer/browsers bumped from 3.0.2 to 3.0.3

puppeteer-core: v25.0.2

25.0.2 (2026-05-15)

🛠️ Fixes

• update docs text (#14992) (36527b8)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @​puppeteer/browsers bumped from 3.0.1 to 3.0.2

puppeteer-core: v25.0.1

25.0.1 (2026-05-13)

🛠️ Fixes

• enabled features should take precedence over disabled features (#14985) (f6fd7c2)
• roll to Chrome 148.0.7778.167 (#14980) (84c46fe)
• roll to Firefox 150.0.3 (#14983) (872f778)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @​puppeteer/browsers bumped from 3.0.0 to 3.0.1

... (truncated)

Changelog

Sourced from puppeteer-core's changelog.

25.0.4 (2026-05-18)

♻️ Chores

• puppeteer: Synchronize puppeteer versions

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • puppeteer-core bumped from 25.0.3 to 25.0.4

🛠️ Fixes

• Throw TargetCloseError when session ID not found (#15002) (611abef)

25.0.3 (2026-05-18)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @​puppeteer/browsers bumped from 3.0.2 to 3.0.3

25.0.2 (2026-05-15)

♻️ Chores

• puppeteer: Synchronize puppeteer versions

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • @​puppeteer/browsers bumped from 3.0.1 to 3.0.2

🛠️ Fixes

• update docs text (#14992) (36527b8)

... (truncated)

Commits

• 019b49b chore: release main (#15003)
• 611abef fix: Throw TargetCloseError when session ID not found (#15002)
• 272b850 chore(webmcp): Update list tools test with fixed declarative behavior (#15000)
• acb4b9e chore: release main (#14999)
• cce47de fix: fix tar.exe invocation (#14997)
• 2e315b9 chore(deps): bump the all group with 2 updates (#14995)
• 042838f chore(deps): bump node from e989123 to 050bf2b in /docker in the all grou...
• 3aadc38 chore: release main (#14993)
• 36527b8 fix: update docs text (#14992)
• 3ea7bd5 fix: capitalize "Chrome" in troubleshooting.md (#14991)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for puppeteer-core since your current version.

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