package/python-botocore: add missing dependencies

The newly-added test uncovered some missing core modules, so add them
now.

Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

package/python-botocore/Config.in

@@ -4,6 +4,8 @@ config BR2_PACKAGE_PYTHON_BOTOCORE
 	select BR2_PACKAGE_PYTHON_DATEUTIL # runtime
 	select BR2_PACKAGE_PYTHON_JMESPATH # runtime
 	select BR2_PACKAGE_PYTHON_URLLIB3 # runtime
+	select BR2_PACKAGE_PYTHON3_PYEXPAT # runtime
+	select BR2_PACKAGE_PYTHON3_SSL # runtime
 	help
 	  Low-level, data-driven core of boto 3.