Update symfony/dependency-injection requirement from ~2.8|~3.0 to ~2.8|~3.0|~4.0

[dependabot-preview]

Updates the requirements on symfony/dependency-injection to permit the latest version.

Changelog

Sourced from symfony/dependency-injection's changelog.

CHANGELOG

4.2.0

• added ContainerBuilder::registerAliasForArgument() to support autowiring by type+name
• added support for binding by type+name
• added ServiceSubscriberTrait to ease implementing ServiceSubscriberInterface using methods' return types
• added ServiceLocatorArgument and !service_locator config tag for creating optimized service-locators
• added support for autoconfiguring bindings
• added %env(key:...)% processor to fetch a specific key from an array
• deprecated ServiceSubscriberInterface, use the same interface from the Symfony\Contracts\Service namespace instead
• deprecated ResettableContainerInterface, use Symfony\Contracts\Service\ResetInterface instead

4.1.0

• added support for variadics in named arguments
• added PSR-11 ContainerBagInterface and its ContainerBag implementation to access parameters as-a-service
• added support for service's decorators autowiring
• deprecated the TypedReference::canBeAutoregistered() and TypedReference::getRequiringClass() methods
• environment variables are validated when used in extension configuration
• deprecated support for auto-discovered extension configuration class which does not implement ConfigurationInterface

4.0.0

• Relying on service auto-registration while autowiring is not supported anymore.
  Explicitly inject your dependencies or create services whose ids are
  their fully-qualified class name.

  Before:

  namespace App\Controller;
  
  use App\Mailer;
  
  class DefaultController
  {
      public function __construct(Mailer $mailer) {
          // ...
      }
  
      // ...
  }

  services:

... (truncated)

Commits

• See full diff in compare view

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[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (master@0730aa5). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master      #21   +/-   ##
=========================================
  Coverage          ?   88.19%           
  Complexity        ?       77           
=========================================
  Files             ?        8           
  Lines             ?      161           
  Branches          ?        0           
=========================================
  Hits              ?      142           
  Misses            ?       19           
  Partials          ?        0

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