docs: add link to official jetbrains toolbox (#18128)

EdwardAngert · web-flow · commit 63adfa57bd6a · 2025-06-03T15:49:34.000-04:00
Co-authored-by: EdwardAngert &lt;17991901+EdwardAngert@users.noreply.github.com&gt;
diff --git a/docs/user-guides/workspace-access/jetbrains/toolbox.md b/docs/user-guides/workspace-access/jetbrains/toolbox.md
@@ -2,6 +2,8 @@
 
 JetBrains Toolbox helps you manage JetBrains products and includes remote development capabilities for connecting to Coder workspaces.
 
+For more details, visit the [official JetBrains documentation](https://www.jetbrains.com/help/toolbox-app/manage-providers.html#shx3a8_18).
+
 ## Install the Coder provider for Toolbox
 
 1. Install [JetBrains Toolbox](https://www.jetbrains.com/toolbox-app/) version 2.6.0.40632 or later.
