chore: Remove older UI (#11720)

app/javascript/dashboard/components-next/captain/assistant/AssistantCard.story.vue

@@ -12,7 +12,7 @@ import { assistantsList } from 'dashboard/components-next/captain/pageComponents
       <div
         v-for="(assistant, index) in assistantsList"
         :key="index"
-        class="px-20 py-4 bg-white dark:bg-slate-900"
+        class="px-20 py-4 bg-n-background"
       >
         <AssistantCard
           :id="assistant.id"

app/javascript/dashboard/components-next/captain/assistant/DocumentCard.story.vue

@@ -12,7 +12,7 @@ import { documentsList } from 'dashboard/components-next/captain/pageComponents/
       <div
         v-for="(doc, index) in documentsList"
         :key="index"
-        class="px-20 py-4 bg-white dark:bg-slate-900"
+        class="px-20 py-4 bg-n-background"
       >
         <DocumentCard
           :id="doc.id"

app/javascript/dashboard/components-next/captain/assistant/InboxCard.story.vue

@@ -12,7 +12,7 @@ import { inboxes } from 'dashboard/components-next/captain/pageComponents/emptyS
       <div
         v-for="inbox in inboxes"
         :key="inbox.id"
-        class="px-20 py-4 bg-white dark:bg-slate-900"
+        class="px-20 py-4 bg-n-background"
       >
         <InboxCard :id="inbox.id" :inbox="inbox" />
       </div>

app/javascript/dashboard/components-next/captain/assistant/ResponseCard.story.vue

@@ -12,7 +12,7 @@ import { responsesList } from 'dashboard/components-next/captain/pageComponents/
       <div
         v-for="(response, index) in responsesList"
         :key="index"
-        class="px-20 py-4 bg-white dark:bg-slate-900"
+        class="px-20 py-4 bg-n-background"
       >
         <ResponseCard
           :id="response.id"