[Docs] Replace literalinclude with links to example files

Author: OskarStark

docs/cookbook/chatbot-with-memory.rst

@@ -30,9 +30,7 @@ The complete implementation consists of three main parts:
 Complete Example
 ~~~~~~~~~~~~~~~~
 
-.. literalinclude:: ../../examples/memory/static.php
-   :language: php
-   :linenos:
+See the complete example: `static.php <https://github.com/symfony/ai/blob/main/examples/memory/static.php>`_
 
 Key Components
 --------------

docs/cookbook/rag-implementation.rst

@@ -39,9 +39,7 @@ Prerequisites
 Complete Implementation
 -----------------------
 
-.. literalinclude:: ../../examples/rag/in-memory.php
-   :language: php
-   :linenos:
+See the complete example: `in-memory.php <https://github.com/symfony/ai/blob/main/examples/rag/in-memory.php>`_
 
 Step-by-Step Breakdown
 ----------------------