Update website/docs/reference/resource-properties/constraints.md

Co-authored-by: Mirna Wong <[email protected]>

website/docs/reference/resource-properties/constraints.md

@@ -68,7 +68,7 @@ models:
 
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-In [dbt Cloud Versionless](/docs/dbt-versions/upgrade-dbt-version-in-cloud#versionless), you can use the improved syntax to define foreign keys, which uses `ref`. This feature will be available in the upcoming 1.9 release. For more information, update the documentation version to 1.9 and refer to the [What's better about this syntax section](/reference/resource-properties/constraints?version=1.9.1#whats-better-about-this-syntax).
+In [dbt Cloud Versionless](/docs/dbt-versions/upgrade-dbt-version-in-cloud#versionless), you can use the improved syntax to define foreign keys, which uses `ref`. This feature will be available in the upcoming 1.9 release. For more information, update the documentation version to 1.9 and refer to the 'What's better about this syntax' section.
 
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