Allow iterable<T> where ramsey/collection would be used, deprecate collection classes

This patch is based on https://github.com/ramsey/uuid/pull/405

As discussed in https://github.com/ramsey/uuid/pull/405#discussion_r832095457, the `ramsey/collection`
dependency can be phased out.

Doing so via direct removal is not feasible without a clear BC break, so this change only deprecates:

 * `Ramsey\Uuid\Builder\BuilderCollection`
 * `Ramsey\Uuid\Provider\Node\NodeProviderCollection`

These classes will then be removed in `5.0.0`, along with the `ramsey/collection` dependency.

src/Provider/Node/FallbackNodeProvider.php

@@ -25,14 +25,14 @@ use Ramsey\Uuid\Type\Hexadecimal;
 class FallbackNodeProvider implements NodeProviderInterface
 {
     /**
-     * @var NodeProviderCollection
+     * @var iterable<NodeProviderInterface>
      */
     private $nodeProviders;
 
     /**
-     * @param NodeProviderCollection $providers Array of node providers
+     * @param iterable<NodeProviderInterface> $providers Array of node providers
      */
-    public function __construct(NodeProviderCollection $providers)
+    public function __construct(iterable $providers)
     {
         $this->nodeProviders = $providers;
     }