Fix wrong file name

Author: BurntimeX

mkdocs.yml

@@ -66,7 +66,7 @@ nav:
           - 'Google Maps': 'javascript/components_google_maps.md'
           - 'Notices': 'javascript/components_notice.md'
           - 'Pagination': 'javascript/components_pagination.md'
-          - 'RPC API': 'javascript/components/rpc_api.md'
+          - 'RPC API': 'javascript/components_rpc_api.md'
       - 'New API':
           - 'Writing a module': 'javascript/new-api_writing-a-module.md'
           - 'Core Functions': 'javascript/new-api_core.md'