feat: add toggle all functionality for daily checkboxes

- Implemented `toggleAllToday` and `toggleAllYesterday` methods in `useDaily` for batch checkbox state management.
- Updated `DailySection` to include a button for toggling all checkboxes, enhancing user interaction.
- Integrated new toggle functions in `DailyPageClient` to support the updated checkbox handling.

components/daily/DailySection.tsx

@@ -2,6 +2,7 @@
 
 import { DailyCheckbox, DailyCheckboxType } from '@/lib/types';
 import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
 import { DailyCheckboxItem } from './DailyCheckboxItem';
 import { DailyAddForm } from './DailyAddForm';
 
@@ -13,6 +14,7 @@ interface DailySectionProps {
   onToggleCheckbox: (checkboxId: string) => Promise<void>;
   onUpdateCheckbox: (checkboxId: string, text: string, type: DailyCheckboxType, taskId?: string) => Promise<void>;
   onDeleteCheckbox: (checkboxId: string) => Promise<void>;
+  onToggleAll?: () => Promise<void>;
   saving: boolean;
   refreshing?: boolean;
 }
@@ -25,6 +27,7 @@ export function DailySection({
   onToggleCheckbox, 
   onUpdateCheckbox,
   onDeleteCheckbox,
+  onToggleAll,
   saving,
   refreshing = false
 }: DailySectionProps) {
@@ -47,9 +50,24 @@ export function DailySection({
               <div className="w-4 h-4 border-2 border-[var(--primary)] border-t-transparent rounded-full animate-spin"></div>
             )}
           </h2>
-          <span className="text-xs text-[var(--muted-foreground)] font-mono">
-            {checkboxes.filter(cb => cb.isChecked).length}/{checkboxes.length}
-          </span>
+          <div className="flex items-center gap-2">
+            <span className="text-xs text-[var(--muted-foreground)] font-mono">
+              {checkboxes.filter(cb => cb.isChecked).length}/{checkboxes.length}
+            </span>
+            {onToggleAll && checkboxes.length > 0 && (
+              <Button
+                type="button"
+                onClick={onToggleAll}
+                variant="ghost"
+                size="sm"
+                disabled={saving}
+                className="text-xs px-2 py-1 h-6"
+                title="Tout cocher/décocher"
+              >
+                ✓
+              </Button>
+            )}
+          </div>
         </div>
       </div>