build(deps): bump ws from 6.2.0 to 7.2.0

[dependabot-preview]

Bumps ws from 6.2.0 to 7.2.0.

Release notes

Sourced from ws's releases.

7.2.0

Features

• Added ability to specify the readableObjectMode option when using
  WebSocket.createWebSocketStream() (#1647).

7.1.2

Bug fixes

• Fixed a bug that caused compress jobs to never be marked as complete
  (#1618).

7.1.1

Bug fixes

• An error is now thrown if the WebSocket server constructor is used
  incorrectly (36412662).

7.1.0

Features

• Added utility to wrap a WebSocket in a Duplex stream (#1589).

Bug fixes

• Reverted "[minor] Remove unneeded if statement" (dbacf582, #1591).

7.0.1

Bug fixes

• Added ability to disable sending the SNI extension (#1587).

7.0.0

Breaking changes

• Dropped support for Node.js 6 (1e6999bb).
• Dropped support for url.Url instances in the WebSocket constructor
  (692d7b47).
• The behavior of WebSocket#{p{i,o}ng,send}() has changed when the
  readyState attribute is not OPEN (#1532)
  • If the readyState attribute is CONNECTING, an exception is thrown.
  • If the readyState attribute is CLOSING or CLOSED
    • The bufferedAmount attribute is increased by the length of the data
      argument in bytes.
    • If provided, the callback function is called with an error.
    • No exception is thrown even if the callback function is not provided.

6.2.1

Bug fixes

... (truncated)

Commits

• 65f7800 [dist] 7.2.0
• 54e3011 [doc] Fix Travis CI URL
• a6c4238 [example] Close the WebSocket connection on logout
• 2b7d84d [minor] Add ability to specify the readableObjectMode option (#1647)
• 96d8c8f [test] Increase timeout for failing tests on Windows
• 08c6c8b [fix] Ensure that concat() never returns uninitialized data (#1600)
• 5b7315f [perf] Use TypedArray#set() instead of Buffer#copy()
• 74bac8e [dist] 7.1.2
• 3a695e8 [fix] Ensure _compress() callback is always called (#1618)
• fa99173 [doc] Fix nits
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #229.