Update Zephyr to v4.4.0

Author: valeros

platform.json

@@ -48,7 +48,7 @@
       "type": "framework",
       "optional": true,
       "owner": "platformio",
-      "version": "~3.40300.0"
+      "version": "~3.40400.0"
     },
     "tool-openocd": {
       "type": "debugger",