Fix clone common by ref

Change-Id: I13fc3a49799a448096e350cbbaa151e20fe7ac61
diff --git a/jobs/pipelines/swarm-create-cfg-config-drive.groovy b/jobs/pipelines/swarm-create-cfg-config-drive.groovy
index 2c16eb4..10d0e5d 100644
--- a/jobs/pipelines/swarm-create-cfg-config-drive.groovy
+++ b/jobs/pipelines/swarm-create-cfg-config-drive.groovy
@@ -68,7 +68,7 @@
                     eval \$(ssh-agent)
                     ssh-add ${GERRIT_KEY}
                     cd mcp-common-scripts-git
-                    git fetch ssh://${GERRIT_USERNAME}@gerrit.mcp.mirantis.com:29418/mcp/mcp-common-scripts ${MCP_COMMON_SCRIPTS_REFS} && git checkout FETCH_HEAD
+                    git fetch https://gerrit.mcp.mirantis.com/mcp/mcp-common-scripts ${MCP_COMMON_SCRIPTS_REFS} && git checkout FETCH_HEAD
                     git log -1
                 """)
             }