Updated the description for User Managed replication (#8250) (#5845)

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

.changelog/8250.txt

@@ -0,0 +1,3 @@
+```release-note:none
+
+```

google-beta/services/secretmanager/resource_secret_manager_secret.go

@@ -68,7 +68,7 @@ after the Secret has been created.`,
 							Type:        schema.TypeList,
 							Optional:    true,
 							ForceNew:    true,
-							Description: `The Secret will automatically be replicated without any restrictions.`,
+							Description: `The Secret will be replicated to the regions specified by the user.`,
 							MaxItems:    1,
 							Elem: &schema.Resource{
 								Schema: map[string]*schema.Schema{

website/docs/r/secret_manager_secret.html.markdown

@@ -79,7 +79,7 @@ The following arguments are supported:
 
 * `user_managed` -
   (Optional)
-  The Secret will automatically be replicated without any restrictions.
+  The Secret will be replicated to the regions specified by the user.
   Structure is [documented below](#nested_user_managed).