Update CI with Arduino Release v3.3.1 based on ESP-IDF v5.5.1

Author: mathieucarbou

pioarduino_examples/IncreaseMaxSockets/platformio.ini

@@ -1,6 +1,6 @@
 [env]
 framework = arduino
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.30-2/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.31/platform-espressif32.zip
 build_flags =
   -Og
   -Wall -Wextra

platformio.ini

@@ -38,7 +38,7 @@ src_dir = examples/PerfTests
 
 [env]
 framework = arduino
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.30-2/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/55.03.31/platform-espressif32.zip
 board = esp32dev
 build_flags =
   -Og