Update protractor requirement from ~5.1.2 to ~5.4.2

[dependabot-preview]

Updates the requirements on protractor to permit the latest version.

Changelog

Sourced from protractor's changelog.

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)
  feat(driverProvider): Add useExistingWebDriver driver provider (#4756)

• (249e657)
  feat(example): add examples of usage protractor framework with angular-material components;
  (#4891)

Fixes

• (39485ca)
  fix(typo): fixed typo in EC expectation alias (#4952)

• (07fefeb)

... (truncated)

Commits

• 5d29112 chore(release): bump version to 5.4.2 (#5106)
• db1b638 feat(saucelabs): add sauceRegion support for eu datacenters (#5083)
• 3a5e413 chore(config): Update docs regarding proxies (#5048)
• 6064b69 chore(tests): clean up test suite for failures (#5097)
• f5dbe13 fix(deps): @types/node is now a dev dependency
• d4fe1ca chore(config): Update sauceSeleniumAddress port to 443 (#5041)
• 71e2cb8 chore(release): version bump and changelog for 5.4.1. (#4953)
• 39485ca fix(typo): fixed typo in EC expectation alias (#4952)
• 07fefeb fix(browser): browser.navigate() return type. (#4932)
• 2632bb6 deps(webdriver_js_extender): update webdriver_js_extender to 2.1 (#4934)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by cnishina, a new releaser for protractor since your current version.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Note: This repo was added to Dependabot recently, so you'll receive a maximum of 5 PRs for your first few update runs. Once an update run creates fewer than 5 PRs we'll remove that limit.

You can always request more updates by clicking Bump now in your Dependabot dashboard.

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot ignore this [patch|minor|major] version will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in your Dependabot dashboard:

• Update frequency (including time of day and day of week)
• Automerge options (never/patch/minor, and dev/runtime dependencies)
• Pull request limits (per update run and/or open at any time)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

Finally, you can contact us by mentioning @dependabot.