Update role SHAs for 13.3.6

Due to some breaking changes now fixed in the roles, the
role SHA's are being updated to include the fixes for the
next tag.

Change-Id: I39ca354941ed61f1fa2b18006d673cfa5712b620

ansible-role-requirements.yml

@@ -17,7 +17,7 @@
 - name: galera_server
   scm: git
   src: https://git.openstack.org/openstack/openstack-ansible-galera_server
-  version: bf3480a7ff12ee91baaadd6b5c26758af1bbca3e
+  version: 10ca998f9ec5d9438a909979cb321b66c7dc6ab7
 - name: keepalived
   scm: git
   src: https://github.com/evrardjp/ansible-keepalived
@@ -77,7 +77,7 @@
 - name: os_ironic
   scm: git
   src: https://git.openstack.org/openstack/openstack-ansible-os_ironic
-  version: 3c1cd4724bae057b8d61d71d9a8795c634a0160a
+  version: d347cb134a6701381a38d4643511db7cc78fee0e
 - name: os_neutron
   scm: git
   src: https://git.openstack.org/openstack/openstack-ansible-os_neutron
@@ -89,7 +89,7 @@
 - name: os_swift
   scm: git
   src: https://git.openstack.org/openstack/openstack-ansible-os_swift
-  version: c4c8a9c3e15dd6175228ccc7115a97443bf3505c
+  version: 5fbb25e7c5c139fbe9462f27b6a0afc20a4fffef
 - name: os_tempest
   scm: git
   src: https://git.openstack.org/openstack/openstack-ansible-os_tempest