chore: Upgrade angular version from 1.4.6 to 1.4.7
chore: Upgrade angular version from 1.4.6 to 1.4.7

M3lkior/gravitee-management-webui,gravitee-io/gravitee-management-webui,lauthieb/gravitee-management-webui,gravitee-io/gravitee-management-webui,lauthieb/gravitee-management-webui,lauthieb/gravitee-management-webui,gravitee-io/gravitee-management-webui,M3lkior/gravitee-management-webui