Update pio version

requirements.txt

@@ -1,11 +1,9 @@
 #
-# This file is autogenerated by pip-compile with Python 3.12
+# This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
 #    pip-compile
 #
-aiofiles==22.1.0
-    # via platformio
 ajsonrpc==1.2.0
     # via platformio
 anyio==3.6.2
@@ -36,7 +34,7 @@ marshmallow==3.19.0
     # via platformio
 packaging==23.1
     # via marshmallow
-platformio==6.1.6
+platformio==6.1.11
     # via -r requirements.in
 pyelftools==0.29
     # via platformio