fix(spaces): do not refresh page on Enter (#2940)
fix(spaces): do not refresh page on Enter (#2940)

Replace form element with simple div to prevent "Enter" key from
performing form submission, which refreshes the page.

fixes https://github.com/openshiftio/openshift.io/issues/2743
fabric8-ui/fabric8-ui,fabric8io/fabric8-ui,fabric8-ui/fabric8-ui,fabric8-ui/fabric8-ui,fabric8io/fabric8-ui,fabric8io/fabric8-ui,fabric8-ui/fabric8-ui,fabric8io/fabric8-ui,fabric8io/fabric8-ui,fabric8-ui/fabric8-ui