Bump ws and protractor in /sources/ngx

[dependabot]

Bumps ws to 5.2.5 and updates ancestor dependency protractor. These dependencies need to be updated together.

Updates ws from 5.2.2 to 5.2.5

Release notes

Sourced from ws's releases.

5.2.5

Bug fixes

• Backported 2b2abd45 to the 5.x release line (bd8756a4).

5.2.4

Bug fixes

• Backported e55e5106 to the 5.x release line (4abd8f6d).

5.2.3

Bug fixes

• Backported 00c425ec to the 5.x release line (76d47c14).

Commits

• b5372ac [dist] 5.2.5
• bd8756a [security] Limit retained message parts
• aa8fe0a [dist] 5.2.4
• 4abd8f6 [security] Fix crash when the Upgrade header cannot be read (#2231)
• 36a3f4d [lint] Add space before function parentheses
• 6dd88e7 [dist] 5.2.3
• 76d47c1 [security] Fix ReDoS vulnerability
• See full diff in compare view

Updates protractor from 5.3.2 to 5.4.4

Release notes

Sourced from protractor's releases.

5.4.3

typescript 3.7 compatibility

Resolves #5348 which was causing incompatibility with TypeScript 3.7

Changelog

Sourced from protractor's changelog.

5.4.4

Fixes

• fix: security prototype pollution

5.4.3

Fixes

fix(index.ts): Fix exports to unbreak TypeScript 3.7 build

5.4.2

Features

• (db1b638) feat(saucelabs): add sauceRegion support for eu datacenters (#5083)

  This change allows user to define the backend region from sauce via the sauceRegion property, e.g.

     sauceUser: process.env.SAUCE_USERNAME,
     sauceKey: process.env.SAUCE_ACCESS_KEY,
     sauceRegion: 'eu',

  Will run the test against https://ondemand.eu-central-1.saucelabs.com:443/wd/hub/.

     sauceUser: process.env.SAUCE_USERNAME,
     sauceKey: process.env.SAUCE_ACCESS_KEY,
     sauceRegion: 'us',
  // the default
  sauceUser: process.env.SAUCE_USERNAME,
  sauceKey: process.env.SAUCE_ACCESS_KEY,

  Will run the test against https://ondemand.saucelabs.com:443/wd/hub/

Fixes

• (f5dbe13) fix(deps): @​types/node is now a dev dependency

5.4.1

Features

• (7b08083)

... (truncated)

Commits

• a0ffa9b release: 5.4.4
• 8b3ebf8 fix: security prototype pollution
• 162f9e5 ci: Log sauce connect proxy to stdout, remove travis_wait, upgrade proxy to 4...
• eb1d0fc docs(release): Update release docs for 5.4 series.
• 6c46098 chore(release): Update changelog
• faf0895 fix(ci): Don't update webdriver in pretest
• d77731c fix(release): Pin CircleCI to Chrome v74
• efe7fdd chore(dependencies): Update natives, so we can continue to run Gulp on
• 0442e51 chore(release): Bugfix release 5.4.3
• 7999a08 fix(index.ts): Fix exports to unbreak TypeScript 3.7 build
• Additional commits viewable in compare view

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