feat: add inline edit for chick-in date in chickin logs

- Add updateChickinDate method to ChickinService (PATCH /production/chickins/chick-in-date)
- Add pencil icon button next to each chickin date in ChickLogsView
- Clicking the icon toggles an inline DateInput with Simpan/Batal buttons
- Save button is disabled and shows loading state while request is in flight

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/services/api/production/chickin.ts

@@ -6,6 +6,7 @@ import {
 import { BaseApiService } from '@/services/api/base';
 import { BaseApiResponse } from '@/types/api/api-general';
 import { httpClient } from '@/services/http/client';
+import axios from 'axios';
 
 export class ChickinService extends BaseApiService<
   Chickin,
@@ -16,6 +17,29 @@ export class ChickinService extends BaseApiService<
     super(basePath);
   }
 
+  async updateChickinDate(
+    projectFlockKandangId: number,
+    chickInDate: string
+  ): Promise<BaseApiResponse<{ message: string }> | undefined> {
+    try {
+      return await httpClient<BaseApiResponse<{ message: string }>>(
+        `${this.basePath}/chick-in-date`,
+        {
+          method: 'PATCH',
+          body: {
+            project_flock_kandang_id: projectFlockKandangId,
+            chick_in_date: chickInDate,
+          },
+        }
+      );
+    } catch (error: unknown) {
+      if (axios.isAxiosError<BaseApiResponse<{ message: string }>>(error)) {
+        return error.response?.data;
+      }
+      return undefined;
+    }
+  }
+
   /**
    * Approve single marketing data
    */