feat: integrate UserPreferencesContext for improved preference management

- Added `UserPreferencesProvider` to `RootLayout` for centralized user preferences handling.
- Updated components to remove direct user preferences fetching, relying on context instead.
- Enhanced SSR data fetching by consolidating user preferences retrieval into a single service call.
- Cleaned up unused props in various components to streamline the codebase.

src/app/kanban/KanbanPageClient.tsx

@@ -4,8 +4,8 @@ import { useState } from 'react';
 import { KanbanBoardContainer } from '@/components/kanban/BoardContainer';
 import { Header } from '@/components/ui/Header';
 import { TasksProvider, useTasksContext } from '@/contexts/TasksContext';
-import { UserPreferencesProvider, useUserPreferences } from '@/contexts/UserPreferencesContext';
-import { Task, Tag, UserPreferences } from '@/lib/types';
+import { useUserPreferences } from '@/contexts/UserPreferencesContext';
+import { Task, Tag } from '@/lib/types';
 import { CreateTaskData } from '@/clients/tasks-client';
 import { CreateTaskForm } from '@/components/forms/CreateTaskForm';
 import { Button } from '@/components/ui/Button';
@@ -15,7 +15,6 @@ import { FontSizeToggle } from '@/components/ui/FontSizeToggle';
 interface KanbanPageClientProps {
   initialTasks: Task[];
   initialTags: (Tag & { usage: number })[];
-  initialPreferences: UserPreferences;
 }
 
 function KanbanPageContent() {
@@ -179,15 +178,13 @@ function KanbanPageContent() {
   );
 }
 
-export function KanbanPageClient({ initialTasks, initialTags, initialPreferences }: KanbanPageClientProps) {
+export function KanbanPageClient({ initialTasks, initialTags }: KanbanPageClientProps) {
   return (
-    <UserPreferencesProvider initialPreferences={initialPreferences}>
-      <TasksProvider 
-        initialTasks={initialTasks}
-        initialTags={initialTags}
-      >
-        <KanbanPageContent />
-      </TasksProvider>
-    </UserPreferencesProvider>
+    <TasksProvider 
+      initialTasks={initialTasks}
+      initialTags={initialTags}
+    >
+      <KanbanPageContent />
+    </TasksProvider>
   );
 }