[Fix][Doc] Fix miss sink-options-placeholders.md in sidebars (apache#7310)

Hisoka-X · web-flow · commit c94ea325b7a7 · 2024-08-06T11:23:52.000+08:00
diff --git a/docs/sidebars.js b/docs/sidebars.js
@@ -90,6 +90,7 @@ const sidebars = {
                 "concept/connector-v2-features",
                 'concept/schema-feature',
                 'concept/JobEnvConfig',
+                'concept/sink-options-placeholders',
                 'concept/sql-config',
                 'concept/speed-limit',
                 'concept/event-listener'
