devel/py-oci: Remove duplicate py-cryptography from RUN_DEPENDS

USE_PYTHON=cryptography adds py-cryptography to RUN_DEPENDS already.

With hat:	python

devel/py-oci/Makefile

@@ -18,7 +18,6 @@ LICENSE_PERMS_UPL=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}certifi>0:security/py-certifi@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}circuitbreaker>=1.3.1:devel/py-circuitbreaker@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}cryptography>=3.2.1:security/py-cryptography@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}dateutil>=2.5.3<3.0.0:devel/py-dateutil@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}openssl>=17.5.0:security/py-openssl@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytz>=2016.10:devel/py-pytz@${PY_FLAVOR}