Restore isDark usage in settings storage UI

Author: owenisas

frontend/src/components/app/views/SettingsView.tsx

@@ -1,7 +1,7 @@
 "use client"
 
 import { useState, useEffect, useCallback, useRef } from "react"
-import { useThemeColors } from "@/context/ThemeContext"
+import { useThemeColors, useIsDark } from "@/context/ThemeContext"
 import { FONTS } from "@/lib/constants"
 import { fetchUserMemory, clearUserMemory, fetchUserStatus, type UserStatus, type UserStorageUsage } from "@/lib/api"
 import { getSettingsCache, setSettingsCache } from "@/lib/settingsCache"
@@ -78,6 +78,7 @@ function readInitialFromCache(): {
 
 export function SettingsView() {
   const COLORS = useThemeColors()
+  const isDark = useIsDark()
   const initial = useRef(readInitialFromCache())
   const [memoryLoading, setMemoryLoading] = useState(!initial.current.fromCache)
   const [memoryClearing, setMemoryClearing] = useState(false)