chore(deps): update dependency python-glanceclient to v4.13.0 (#2648)

Signed-off-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

requirements.openstackclient.txt

@@ -8,7 +8,7 @@ python-barbicanclient==7.5.0
 python-cinderclient==9.9.0
 python-cloudkittyclient==6.2.0
 python-designateclient==7.0.0
-python-glanceclient==4.12.0
+python-glanceclient==4.13.0
 python-heatclient==5.3.0
 python-ironicclient==6.3.0
 python-keystoneclient==5.8.0