deprecate STMT_KEY and use array keys instead

Author: TomasVotruba

rules/Php85/Rector/FuncCall/RemoveFinfoBufferContextArgRector.php

@@ -56,10 +56,7 @@ public function getNodeTypes(): array
      */
     public function refactor(Node $node): ?Node
     {
-<<<<<<< HEAD
-=======
         // Cannot handle variadic args
->>>>>>> afb1a4523d (use explicit array node re-index as best practice to always keep node keys as list)
         if ($node->isFirstClassCallable()) {
             return null;
         }

src/DependencyInjection/LazyContainerFactory.php

@@ -242,10 +242,6 @@ final class LazyContainerFactory
         GlobalVariableNodeVisitor::class,
         NameNodeVisitor::class,
         StaticVariableNodeVisitor::class,
-<<<<<<< HEAD
-=======
-        //        StmtKeyNodeVisitor::class,
->>>>>>> afb1a4523d (use explicit array node re-index as best practice to always keep node keys as list)
     ];
 
     /**

src/NodeTypeResolver/Node/AttributeKey.php

@@ -163,7 +163,6 @@ final class AttributeKey
 
     /**
      * @deprecated This value can change, as based on default input keys. Use existing array keys instead.
-     *
      * @var string
      */
     public const STMT_KEY = 'stmt_key';