Bump engine.io and browser-sync in /docs

[dependabot]

Bumps engine.io to 6.2.1 and updates ancestor dependency browser-sync. These dependencies need to be updated together.

Updates engine.io from 3.2.1 to 6.2.1

Release notes

Sourced from engine.io's releases.

6.2.1

⚠️ This release contains an important security fix ⚠️

A malicious client could send a specially crafted HTTP request, triggering an uncaught exception and killing the Node.js process:

Error: read ECONNRESET
    at TCP.onStreamRead (internal/stream_base_commons.js:209:20)
Emitted 'error' event on Socket instance at:
    at emitErrorNT (internal/streams/destroy.js:106:8)
    at emitErrorCloseNT (internal/streams/destroy.js:74:3)
    at processTicksAndRejections (internal/process/task_queues.js:80:21) {
  errno: -104,
  code: 'ECONNRESET',
  syscall: 'read'
}

Please upgrade as soon as possible.

Bug Fixes

• catch errors when destroying invalid upgrades (#658) (425e833)

6.2.0

Features

• add the "maxPayload" field in the handshake details (088dcb4)

So that clients in HTTP long-polling can decide how many packets they have to send to stay under the maxHttpBufferSize value.

This is a backward compatible change which should not mandate a new major revision of the protocol (we stay in v4), as we only add a field in the JSON-encoded handshake data:

0{"sid":"lv_VI97HAXpY6yYWAAAC","upgrades":["websocket"],"pingInterval":25000,"pingTimeout":5000,"maxPayload":1000000}

Links

• Diff: socketio/engine.io@6.1.3...6.2.0
• Client release: 6.2.0
• ws version: ~8.2.3

6.1.3

Bug Fixes

• typings: allow CorsOptionsDelegate as cors options (#641) (a463d26)
• uws: properly handle chunked content (#642) (3367440)

... (truncated)

Changelog

Sourced from engine.io's changelog.

6.2.1 (2022-11-20)

⚠️ This release contains an important security fix ⚠️

A malicious client could send a specially crafted HTTP request, triggering an uncaught exception and killing the Node.js process:

Error: read ECONNRESET
    at TCP.onStreamRead (internal/stream_base_commons.js:209:20)
Emitted 'error' event on Socket instance at:
    at emitErrorNT (internal/streams/destroy.js:106:8)
    at emitErrorCloseNT (internal/streams/destroy.js:74:3)
    at processTicksAndRejections (internal/process/task_queues.js:80:21) {
  errno: -104,
  code: 'ECONNRESET',
  syscall: 'read'
}

Please upgrade as soon as possible.

Bug Fixes

• catch errors when destroying invalid upgrades (#658) (425e833)

3.6.0 (2022-06-06)

Bug Fixes

• add extension in the package.json main entry (#608) (3ad0567)
• do not reset the ping timer after upgrade (1f5d469), closes socketio/socket.io-client-swift#1309

Features

• decrease the default value of maxHttpBufferSize (58e274c)

This change reduces the default value from 100 mb to a more sane 1 mb.

This helps protect the server against denial of service attacks by malicious clients sending huge amounts of data.

See also: GHSA-j4f2-536g-r55m

• increase the default value of pingTimeout (f55a79a)

... (truncated)

Commits

• 24b847b chore(release): 6.2.1
• 425e833 fix: catch errors when destroying invalid upgrades (#658)
• 99adb00 chore(deps): bump xmlhttprequest-ssl and engine.io-client in /examples/latenc...
• d196f6a chore(deps): bump minimatch from 3.0.4 to 3.1.2 (#660)
• 7c1270f chore(deps): bump nanoid from 3.1.25 to 3.3.1 (#659)
• 535a01d ci: add Node.js 18 in the test matrix
• 1b71a6f docs: remove "Vanilla JS" highlight from README (#656)
• 917d1d2 refactor: replace deprecated String.prototype.substr() (#646)
• 020801a chore: add changelog for version 3.6.0
• ed1d6f9 test: make test script work on Windows (#643)
• Additional commits viewable in compare view

Updates browser-sync from 2.26.3 to 2.27.10

Release notes

Sourced from browser-sync's releases.

2.27.9

What's Changed

• fix(cli): Where's the command help? fixes #1929 by @​shakyShane in BrowserSync/browser-sync#1945

A bug prevented the help output from displaying - it was introduced when the CLI parser yargs was updated, and is now fixed :)

Full Changelog: BrowserSync/browser-sync@v2.27.8...v2.27.9

2.27.8

This release upgrades Socket.io (client+server) to the latest versions - solving the following issues, and silencing security warning :)

PR:

• BrowserSync/browser-sync@58ab4ab

Resolved Issues:

• BrowserSync/browser-sync#1850
• BrowserSync/browser-sync#1892
• BrowserSync/browser-sync#1925
• BrowserSync/browser-sync#1926
• BrowserSync/browser-sync#1933

Thanks to @​lachieh for the original PR, which helped me land this fix

added snippet: boolean option

This release adds a feature to address BrowserSync/browser-sync#1882

Sometimes you don't want Browsersync to auto-inject it's connection snippet into your HTML - now you can disable it globally via either a CLI param or the new snippet option :)

browser-sync . --no-snippet

or in any Browsersync configuration

const config = {
  snippet: false,
};

the original request was related to Eleventy usage, so here's how that would look

eleventyConfig.setBrowserSyncConfig({
  snippet: false,
});

... (truncated)

Commits

• f6965a6 v2.27.10
• e6c7bed Updated portscanner to 2.2.0 (#1960)
• 6a587ec fix readme's
• 91258ae Merge branch 'browser-sync-1946-esbuild'
• f48d6b4 👋 app veyor
• 30c24dc Merge pull request #1947
• 9d24de5 drop webpack from UI
• 7a00341 build client with esbuild
• c30868a v2.27.9
• 9b5fcdc fix(cli): Where's the command help? fixes #1929 (#1945)
• Additional commits viewable in compare view

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