meta-python: migrate away from setuptool3 where possible

Many recipes are currently building with setuptools3 but can use a more
modern tool: typically setuptools_build_meta but ordered-set can use
flit_core and pyrad can use poetry_core.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>

meta-python/recipes-devtools/python/python3-pyhamcrest_2.0.3.bb

@@ -7,6 +7,6 @@ PYPI_PACKAGE = "PyHamcrest"
 
 SRC_URI[sha256sum] = "dfb19cf6d71743e086fbb761ed7faea5aacbc8ec10c17a08b93ecde39192a3db"
 
-inherit pypi setuptools3
+inherit pypi setuptools_build_meta
 
 RDEPENDS:${PN} += "${PYTHON_PN}-six"