Merge pull request #34 from jamisonbryant/jamisonbryant-patch-1

Add PHP attrib to suppress return type deprecation

Author: adbario

src/Dot.php

@@ -600,6 +600,7 @@ public function getIterator()
      *
      * @return array
      */
+    #[\ReturnTypeWillChange]
     public function jsonSerialize()
     {
         return $this->items;