virt-api: fix swagger-ui path
virt-api: fix swagger-ui path

davidvossel/kubevirt,kubevirt/kubevirt,rmohr/kubevirt,kubevirt/kubevirt,davidvossel/kubevirt,kubevirt/kubevirt,fabiand/kubevirt,davidvossel/kubevirt,stu-gott/kubevirt,fabiand/kubevirt,stu-gott/kubevirt,stu-gott/kubevirt,rmohr/kubevirt,kubevirt/kubevirt,stu-gott/kubevirt,davidvossel/kubevirt