[FEAT] APK 機台風味欄位改為自由輸入並補驗證與三語系

1. APK 版本建立頁「機台風味」欄位由固定下拉選單 (x-searchable-select) 改為自由輸入 text input，搭配 datalist 提供常用 flavor 建議值，允許填入任意 flavor。
2. 表單送出新增 flavor 必填驗證，未填時跳出 toast 提示。
3. APK 檔名自動解析填入邏輯改為直接寫入 x-model flavor，移除原 Preline HSSelect 實例操作。
4. 新增多語系 key「Please enter machine flavor」並同步 zh_TW / en / ja。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

lang/en.json

@@ -1519,6 +1519,7 @@
     "Please enter Webhook URL first.": "Please enter Webhook URL first.",
     "Please enter address first": "Please enter address first",
     "Please enter configuration name": "Please enter configuration name",
+    "Please enter machine flavor": "Please enter machine flavor",
     "Please enter version name": "Please enter version name",
     "Please make sure to enable \"Background graphics\" in your browser print settings to print product images and styled components correctly.": "Please make sure to enable \"Background graphics\" in your browser print settings to print product images and styled components correctly.",
     "Please provide a download URL": "Please provide a download URL",

lang/ja.json

@@ -1519,6 +1519,7 @@
     "Please enter Webhook URL first.": "最初にWebhook URLを入力してください。",
     "Please enter address first": "先に住所を入力してください",
     "Please enter configuration name": "設定名を入力してください",
+    "Please enter machine flavor": "機台フレーバーを入力してください",
     "Please enter version name": "Please enter version name",
     "Please make sure to enable \"Background graphics\" in your browser print settings to print product images and styled components correctly.": "商品の画像やスタイル付きコンポーネントを正しく印刷するために、ブラウザの印刷設定で『背景のグラフィック』を有効にしてください。",
     "Please provide a download URL": "Please provide a download URL",

lang/zh_TW.json

@@ -1519,6 +1519,7 @@
     "Please enter Webhook URL first.": "請先輸入 Webhook 網址。",
     "Please enter address first": "請先輸入地址",
     "Please enter configuration name": "請輸入設定名稱",
+    "Please enter machine flavor": "請輸入機台風味",
     "Please enter version name": "請輸入版本名稱",
     "Please make sure to enable \"Background graphics\" in your browser print settings to print product images and styled components correctly.": "請確保在瀏覽器列印設定中啟用「背景圖形」，以便正確列印商品圖片和樣式元件。",
     "Please provide a download URL": "請提供下載連結",

resources/views/admin/basic-settings/apk-versions/create.blade.php

@@ -75,16 +75,16 @@
                         {{-- 機台風味 --}}
                         <div>
                             <label class="block text-[11px] font-black text-slate-400 uppercase tracking-[0.2em] mb-2">{{ __('Machine Flavor') }} <span class="text-rose-500">*</span></label>
-                            <x-searchable-select name="flavor" id="apk-flavor-select"
+                            <input type="text" name="flavor" x-model="flavor" required
-                                :placeholder="__('Select flavor...')"
+                                list="apk-flavor-options"
-                                :selected="old('flavor')"
+                                class="luxury-input w-full"
-                                :hasSearch="true"
+                                placeholder="{{ __('e.g., S_12_XY_U_General') }}">
-                                required>
+                            {{-- 常用建議值（非強制，可自由輸入任意 flavor） --}}
-                                {{-- S號 / Android 12 / XY主板 × 客戶專案 --}}
+                            <datalist id="apk-flavor-options">
-                                <option value="S_12_XY_U_Chengwai" data-title="S_12_XY_U_Chengwai　（晟崴客製 / S12 / XY主板）">S_12_XY_U_Chengwai　（晟崴客製 / S12 / XY主板）</option>
+                                <option value="S_12_XY_U_Chengwai">S_12_XY_U_Chengwai（晟崴客製 / S12 / XY主板）</option>
-                                <option value="S_12_XY_U_General"  data-title="S_12_XY_U_General　（通用主幹 / S12 / XY主板）">S_12_XY_U_General　 （通用主幹 / S12 / XY主板）</option>
+                                <option value="S_12_XY_U_General">S_12_XY_U_General（通用主幹 / S12 / XY主板）</option>
-                                <option value="S_9_XY_U_Cmuh"      data-title="S_9_XY_U_Cmuh　（中國醫客製 / S9 / XY主板）">S_9_XY_U_Cmuh　　 （中國醫客製 / S9 / XY主板）</option>
+                                <option value="S_9_XY_U_Cmuh">S_9_XY_U_Cmuh（中國醫客製 / S9 / XY主板）</option>
-                            </x-searchable-select>
+                            </datalist>
                             <p class="mt-1.5 text-[10px] font-bold text-slate-400/70 dark:text-slate-500/70 tracking-wide">{{ __('Target hardware flavor for this APK') }}</p>
                         </div>
 
@@ -198,6 +198,7 @@
             isDragging: false,
             versionName: '{{ old('version_name', '') }}',
             versionCode: '{{ old('version_code', '') }}',
+            flavor: '{{ old('flavor', '') }}',
 
             adjustVersionCode(delta) {
                 const current = parseInt(this.versionCode) || 0;
@@ -222,6 +223,12 @@
                     }));
                     return;
                 }
+                if (!this.flavor.trim()) {
+                    window.dispatchEvent(new CustomEvent('toast', {
+                        detail: { message: '{{ __('Please enter machine flavor') }}', type: 'error' }
+                    }));
+                    return;
+                }
 
                 if (this.uploadMode === 'file') {
                     const fileInput = form.querySelector('[name=apk_file]');
@@ -267,15 +274,8 @@
                         this.versionCode = (major * 10000 + minor * 100 + patch).toString();
                     }
                     
-                    // 3. Select Flavor (Preline HSSelect integration)
+                    // 3. Fill Flavor (free-text input — 任意 flavor 皆可填入)
-                    const selectEl = document.getElementById('apk-flavor-select');
+                    this.flavor = flavor;
-                    if (selectEl) {
-                        selectEl.value = flavor;
-                        const instance = window.HSSelect?.getInstance(selectEl);
-                        if (instance) {
-                            instance.setValue(flavor);
-                        }
-                    }
                     
                     window.dispatchEvent(new CustomEvent('toast', {
                         detail: { message: '{{ __('已自動解析 APK 檔名並填入欄位！') }}', type: 'success' }