fix link

Author: Blargian

docs/integrations/data-visualization/index.md

@@ -35,7 +35,7 @@ Now that your data is in ClickHouse, it's time to analyze it, which often involv
 - [Explo](./community_integrations/explo-and-clickhouse.md)
 - [Fabi.ai](./community_integrations/fabi-and-clickhouse.md)
 - [Grafana](./grafana/index.md)
-- [Lightdash] (./lightdash-and-clickhouse.md)
+- [Lightdash](./lightdash-and-clickhouse.md)
 - [Looker](./looker-and-clickhouse.md)
 - [Luzmo](./community_integrations/luzmo-and-clickhouse.md)
 - [Metabase](./metabase-and-clickhouse.md)
@@ -75,4 +75,4 @@ Now that your data is in ClickHouse, it's time to analyze it, which often involv
 | [Rocket BI](./community_integrations/rocketbi-and-clickhouse.md)            | Native connector              | ✅      | ❌          |                                                                                                                                         |
 | [Tableau Desktop](./tableau/tableau-and-clickhouse.md)       | ClickHouse official connector | ✅      | ✅          |                                                                                                               |
 | [Tableau Online](./tableau/tableau-online-and-clickhouse.md) | MySQL interface               | ✅      | ✅          | Works with some limitations, see [the documentation](./tableau/tableau-online-and-clickhouse.md) for more details            |
-| [Zing Data](./community_integrations/zingdata-and-clickhouse.md)            | Native connector              | ✅      | ✅          |                                                                                                                                         |
+| [Zing Data](./community_integrations/zingdata-and-clickhouse.md)            | Native connector              | ✅      | ✅          |                                                                                                                                         |