Remove deprecated python3-re from the RDEPENDS

The python3-re package was removed as part of the migration to the
json manifest file.  The functionality is now part of core

Signed-off-by: Derek Straka <derek@asterius.io>
Signed-off-by: Armin Kuster <akuster808@gmail.com>

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

@@ -16,7 +16,6 @@ RDEPENDS_${PN} += " \
     ${PYTHON_PN}-numbers \
     ${PYTHON_PN}-pkgutil \
     ${PYTHON_PN}-pprint \
-    ${PYTHON_PN}-re \
     ${PYTHON_PN}-rfc3987 \
     ${PYTHON_PN}-shell \
     ${PYTHON_PN}-strict-rfc3339 \