Update db2i index.mdx

Noticed a pop-up when using the schemas browser that a job is must be active.

Author: mkou-i

src/content/docs/extensions/db2i/index.mdx

@@ -111,6 +111,10 @@ You are able to right-click on any job to save those job settings, allowing it t
 
 The Db2 for i extension adds a view called Schema Browser which allows the user to add existing schemas to the list and will allow them to browse existing database objects. You can right-click on SQL objects to show more actions. Each SQL object type may have unique actions. 
 
+<Aside type="note">
+   The Schema Browser requires an active SQL Job to function.
+</Aside>
+
 ### Viewing table contents
 
 If you are using the Schema Browser to browse objects, you are able to use the 'View contents' icon when hovering over a table, view, or alias to cause a basic SQL select statement to be generated and executed.
@@ -267,4 +271,4 @@ limit 10
 
 ## AI Integrations
 
-<LinkCard title="Db2 for i Code Assistant" href="../../ai/db2i/code-assistant/"  />
+<LinkCard title="Db2 for i Code Assistant" href="../../ai/db2i/code-assistant/"  />