meta-python: Drop RDEPEND'ing on python3-typing

Its part of core python package now

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com>

meta-python/recipes-devtools/python/python-m2crypto.inc

@@ -25,7 +25,6 @@ RDEPENDS_${PN} += "\
   ${PYTHON_PN}-netserver \
   ${PYTHON_PN}-numbers \
   ${PYTHON_PN}-smtpd \
-  ${PYTHON_PN}-typing \
   ${PYTHON_PN}-xmlrpc \
 "