ci: add multi-tenant plugin to publish list

Author: denolfe

tools/releaser/src/lib/publishList.ts

@@ -40,7 +40,7 @@ export const packagePublishList = [
   'plugin-cloud',
   'plugin-cloud-storage',
   'plugin-form-builder',
-  // 'plugin-multi-tenant',
+  'plugin-multi-tenant',
   'plugin-nested-docs',
   'plugin-redirects',
   'plugin-search',