Update dbt-deps-auto-install.md

adds detail that this update applies for v1.6 and higher

[slack thread](https://getdbt.slack.com/archives/C03SAHKKG2Z/p1706207632635469?thread_ts=1706203032.807049&cid=C03SAHKKG2Z)

website/docs/docs/dbt-versions/release-notes/76-Oct-2023/dbt-deps-auto-install.md

@@ -7,7 +7,7 @@ date: 2023-10-17
 sidebar_position: 06
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-The dbt Cloud IDE and dbt Cloud CLI now automatically installs `dbt deps` when your environment starts or when necessary. Previously, it would prompt you to run `dbt deps` during initialization. 
+The dbt Cloud IDE and dbt Cloud CLI now automatically installs `dbt deps` when your environment starts or when necessary for dbt version 1.6 and higher. Previously, it would prompt you to run `dbt deps` during initialization. 
 
 This improved workflow is available to all multi-tenant dbt Cloud users (Single-tenant support coming next week) and applies to dbt versions.