Bump ws and socketcluster-client in /webapp

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---

Bumps ws and socketcluster-client. These dependencies needed to be updated together.
Updates ws from 7.1.0 to 7.5.9

Release notes

Sourced from ws's releases.

7.5.9

Bug fixes

• Backported bc8bd34e to the 7.x release line (0435e6e1).

7.5.8

Bug fixes

• Backported 0fdcc0af to the 7.x release line (2758ed35).
• Backported d68ba9e1 to the 7.x release line (dc1781bc).

7.5.7

Bug fixes

• Backported 6946f5fe to the 7.x release line (1f72e2e1).

7.5.6

Bug fixes

• Backported b8186dd1 to the 7.x release line (73dec34b).
• Backported ed2b8039 to the 7.x release line (22a26afb).

7.5.5

Bug fixes

• Backported ec9377ca to the 7.x release line (0e274acd).

7.5.4

Bug fixes

• Backported 6a72da3e to the 7.x release line (76087fbf).
• Backported 869c9892 to the 7.x release line (27997933).

7.5.3

Bug fixes

• The WebSocketServer constructor now throws an error if more than one of the noServer, server, and port options are specefied (66e58d27).
• Fixed a bug where a 'close' event was emitted by a WebSocketServer before the internal HTTP/S server was actually closed (5a587304).
• Fixed a bug that allowed WebSocket connections to be established after WebSocketServer.prototype.close() was called (772236a1).

7.5.2

Bug fixes

• The opening handshake is now aborted if the client receives a Sec-WebSocket-Extensions header but no extension was requested or if the server indicates an extension not requested by the client (aca94c86).

... (truncated)

Commits

• 8a78f87 [dist] 7.5.9
• 0435e6e [security] Fix same host check for ws+unix: redirects
• 4271f07 [dist] 7.5.8
• dc1781b [security] Drop sensitive headers when following insecure redirects
• 2758ed3 [fix] Abort the handshake if the Upgrade header is invalid
• a370613 [dist] 7.5.7
• 1f72e2e [security] Drop sensitive headers when following redirects (#2013)
• 8ecd890 [dist] 7.5.6
• 22a26af [fix] Resume the socket in the CLOSING state
• 73dec34 [fix] Do not throw if the redirect URL is invalid
• Additional commits viewable in compare view

Updates socketcluster-client from 14.3.1 to 14.3.2

Commits

• See full diff in compare view

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 18.47%. Comparing base (74df8ac) to head (3eae6da).
Report is 3 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #365   +/-   ##
=======================================
  Coverage   18.47%   18.47%           
=======================================
  Files           9        9           
  Lines        1510     1510           
=======================================
  Hits          279      279           
  Misses       1180     1180           
  Partials       51       51           

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