chore: make election mod public (#781)

src/meta-srv/src/election.rs

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-pub(crate) mod etcd;
+pub mod etcd;
 
 use crate::error::Result;
 

src/meta-srv/src/lib.rs

@@ -14,7 +14,7 @@
 
 #![feature(btree_drain_filter)]
 pub mod bootstrap;
-mod election;
+pub mod election;
 pub mod error;
 pub mod handler;
 mod keys;