Build(deps): Bump symfony/dom-crawler from 4.3.8 to 4.4.0

[dependabot-preview]

Bumps symfony/dom-crawler from 4.3.8 to 4.4.0.

Changelog

Sourced from symfony/dom-crawler's changelog.

4.4.0

• Added Form::getName() method.
• Added Crawler::matches() method.
• Added Crawler::closest() method.
• Added Crawler::outerHtml() method.
• Added an argument to the Crawler::text() method to opt-in normalizing whitespaces.

4.3.0

• Added PHPUnit constraints: CrawlerSelectorAttributeValueSame, CrawlerSelectorExists, CrawlerSelectorTextContains
  and CrawlerSelectorTextSame
• Added return of element name (_name) in extract() method.
• Added ability to return a default value in text() and html() instead of throwing an exception when node is empty.
• When available, the html5-php library is used to
  parse HTML added to a Crawler for better support of HTML5 tags.

4.2.0

• The $currentUri constructor argument of the AbstractUriElement, Link and
  Image classes is now optional.
• The Crawler::children() method will have a new $selector argument in version 5.0,
  not defining it is deprecated.

3.1.0

• All the URI parsing logic have been abstracted in the AbstractUriElement class.
  The Link class is now a child of AbstractUriElement.
• Added an Image class to crawl images and parse their src attribute,
  and selectImage, image, images methods in the Crawler (the image version of the equivalent link methods).

2.5.0

• [BC BREAK] The default value for checkbox and radio inputs without a value attribute have changed
  from '1' to 'on' to match the HTML specification.
• [BC BREAK] The typehints on the Link, Form and FormField classes have been changed from
  \DOMNode to DOMElement. Using any other type of DOMNode was triggering fatal errors in previous
  versions. Code extending these classes will need to update the typehints when overwriting these methods.

2.4.0

• Crawler::addXmlContent() removes the default document namespace again if it's an only namespace.
• added support for automatic discovery and explicit registration of document
  namespaces for Crawler::filterXPath() and Crawler::filter()

... (truncated)

Commits

• 36bbcab [DomCrawler] normalizeWhitespace should be true by default
• 39fc6cf Merge branch '4.3' into 4.4
• 55e88e3 Add .gitignore to .gitattributes
• 0961866 Merge branch '4.3' into 4.4
• 117563a cs fix bis
• b83aff7 cs fix
• 34210c8 [DomCrawler] add a value() method, normalize whitespaces
• 83a3fb1 Adding .gitattributes to remove Tests directory from "dist"
• d80cdde Merge branch '4.3' into 4.4
• acfe9e1 fix typo
• Additional commits viewable in compare view

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[dependabot-preview]

Looks like symfony/dom-crawler is no longer updatable, so this is no longer needed.