Merge branch 'bugfix/increase_btu_task_stack_size_v5.1' into 'release…

…/v5.1'

fix(bt/bludroid): Increase BTU task stack size(backport v5.1)

See merge request espressif/esp-idf!28322

components/bt/host/bluedroid/Kconfig.in

@@ -29,7 +29,7 @@ config BT_BLUEDROID_PINNED_TO_CORE
 config BT_BTU_TASK_STACK_SIZE
     int "Bluetooth Bluedroid Host Stack task stack size"
     depends on BT_BLUEDROID_ENABLED
-    default 4096
+    default 4352
     help
         This select btu task stack size