Update dependency magnum-cluster-api to v0.29.2 (stable/zed)

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Renovate-Branch: renovate/stable/zed-magnum-cluster-api-0.x
Change-Id: I94e9e8eb7417ae6e5945499a3862111b45a5696b
diff --git a/images/magnum/Dockerfile b/images/magnum/Dockerfile
index 4d271ee..3206745 100644
--- a/images/magnum/Dockerfile
+++ b/images/magnum/Dockerfile
@@ -21,7 +21,7 @@
 pip3 install \
     --constraint /upper-constraints.txt \
         /src/magnum \
-        magnum-cluster-api==0.29.0
+        magnum-cluster-api==0.29.2
 EOF
 
 FROM openstack-python-runtime