Update install sedna script

Signed-off-by: JimmyYang20 <yangjin39@huawei.com>

scripts/installation/install.sh

@@ -50,6 +50,7 @@ download_yamls() {
   sedna.io_federatedlearningjobs.yaml
   sedna.io_incrementallearningjobs.yaml
   sedna.io_jointinferenceservices.yaml
+  sedna.io_lifelonglearningjobs.yaml
   sedna.io_models.yaml
   )
   _download_yamls build/crds