GH-43: helper.mk: Add support for Debian stable (12)

Bug-SiliconLabs: UIC-2987
Bug-GitHub: #43
Signed-off-by: Philippe Coval <[email protected]>

Signed-off-by: Philippe Coval <[email protected]>

Author: rzr

helper.mk

@@ -79,9 +79,11 @@ setup/rust:
 	@echo "$@: TODO: Support stable version from https://releases.rs/ or older"
 
 setup/python:
+	python3 --version
 	@echo "$@: TODO: https://github.com/wbond/pybars3/issues/82"
 	pip3 --version || echo "warning: Please install pip"
-	pip3 install pybars3
+	pip3 install "pybars3" \
+		|| pip3 install --break-system-packages "pybars3"
 
 cmake_url?=https://github.com/Kitware/CMake/releases/download/v3.21.6/cmake-3.21.6-Linux-x86_64.sh
 cmake_filename?=$(shell basename -- "${cmake_url}")