package/python-requests: add missing host dependencies

The following are runtime dependencies for host-python-requests:
host-python-certifi
host-python-charset-normalizer
host-python-idna
host-python-urllib3

Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

package/python-requests/python-requests.mk

@@ -13,6 +13,11 @@ PYTHON_REQUESTS_LICENSE_FILES = LICENSE
 PYTHON_REQUESTS_CPE_ID_VENDOR = python
 PYTHON_REQUESTS_CPE_ID_PRODUCT = requests
 HOST_PYTHON_REQUESTS_NEEDS_HOST_PYTHON = python3
+HOST_PYTHON_REQUESTS_DEPENDENCIES = \
+	host-python-certifi \
+	host-python-charset-normalizer \
+	host-python-idna \
+	host-python-urllib3
 
 $(eval $(python-package))
 $(eval $(host-python-package))