Replace default store by first store

Author: RebeccaTamachiro

src/content/docs/secrets-store/integrations/workers.mdx

@@ -20,9 +20,9 @@ This is different from Workers [Variables and Secrets](/workers/configuration/se
 
 If [using the Dashboard](#via-dashboard), make sure you already have a Workers application. Refer to the [Workers get started](/workers/get-started/dashboard/) for guidance.
 
-You should also have a store created under the Secrets Store tab on the Dashboard. The default store in your account is automatically created when a user with [Super Administrator or Secrets Store Admin role](/secrets-store/access-control/) interacts with it.
+You should also have a store created under the Secrets Store tab on the Dashboard. The first store in your account is automatically created when a user with [Super Administrator or Secrets Store Admin role](/secrets-store/access-control/) interacts with it.
 
-You can also use the [Wrangler command](/workers/wrangler/commands/#secrets-store-store) `secrets-store store create <name>` to create your default store.
+You can also use the [Wrangler command](/workers/wrangler/commands/#secrets-store-store) `secrets-store store create <name>` to create your first store.
 
 ## 1. Set up account secrets in Secrets Store