chore: remove optionalFilters — pageRank handled by Algolia index settings

Author: zrwusa

docs-site-docusaurus/docusaurus.config.ts

@@ -150,7 +150,6 @@ const config: Config = {
       searchParameters: {
         hitsPerPage: 30,
         distinct: false,
-        optionalFilters: ['hierarchy.lvl0:API<score=3>'],
       },
       maxResultsPerGroup: 20,
     },