Change index interval, add slug to search documents (#110)

* Change index interval, add slug to search documents

* Allow the removal of '@' for slug get

* Fix

* Remove name and rename side type

* Run prepare

migrations/20201213013358_remove-member-name.sql

@@ -0,0 +1,5 @@
+-- Add migration script here
+ALTER TABLE team_members
+    DROP COLUMN member_name;
+
+UPDATE side_types SET name = 'optional' WHERE name = 'no-functionality';