Fix linter and phpcs

Author: SerafimArts

src/Mapping/Reference/ReferencesResolver.php

@@ -4,7 +4,6 @@
 
 namespace TypeLang\Mapper\Mapping\Reference;
 
-use phpDocumentor\Reflection\Types\True_;
 use TypeLang\Mapper\Mapping\Reference\Reader\ReferencesReaderInterface;
 use TypeLang\Parser\Node\Name;
 use TypeLang\Parser\Node\Stmt\TypeStatement;
@@ -91,6 +90,10 @@ private function formatUseStatements(array $uses): array
                 ? \substr($fqn, $nameOffset + 1)
                 : $fqn;
 
+            if ($className === '') {
+                continue;
+            }
+
             $result[$className] = $fqn;
         }