micropython-mpremote: Update to 1.21.0, rename package, move into utils

This renames the package to mpremote and moves it into utils, as this is
a command-line utility and not a Python/MicroPython library.

This also adds a test.sh script for the packages feed CI.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>

lang/python/micropython-mpremote/Makefile

@@ -1,44 +0,0 @@
-#
-# Copyright (C) 2023 Jeffery To
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=micropython-mpremote
-PKG_VERSION:=1.20.0
-PKG_RELEASE:=1
-
-PYPI_NAME:=mpremote
-PKG_HASH:=5c342762a04791309dd49bce63c70a075aa7c548b1c0076262b96f9ccc398ca2
-
-PKG_LICENSE:=MIT
-PKG_LICENSE_FILES:=LICENSE
-PKG_MAINTAINER:=Jeffery To <jeffery.to@gmail.com>
-
-PKG_BUILD_DEPENDS:=python-hatchling/host python-hatch-requirements-txt/host python-hatch-vcs/host
-
-include ../pypi.mk
-include $(INCLUDE_DIR)/package.mk
-include ../python3-package.mk
-
-define Package/micropython-mpremote
-  SECTION:=lang
-  CATEGORY:=Languages
-  SUBMENU:=Python
-  TITLE:=Interacting remotely with MicroPython devices
-  URL:=https://github.com/micropython/micropython
-  DEPENDS:=+python3-light +python3-urllib +python3-pyserial
-endef
-
-define Package/micropython-mpremote/description
-This CLI tool provides an integrated set of utilities to remotely
-interact with and automate a MicroPython device over a serial
-connection.
-endef
-
-$(eval $(call Py3Package,micropython-mpremote))
-$(eval $(call BuildPackage,micropython-mpremote))
-$(eval $(call BuildPackage,micropython-mpremote-src))

lang/python/micropython-mpremote/patches/001-no-importlib_metadata.patch

@@ -1,5 +0,0 @@
---- a/requirements.txt
-+++ b/requirements.txt
-@@ -1,2 +1 @@
- pyserial >= 3.3
--importlib_metadata >= 1.4