fix: add selectbox encryption method shadowsocks password

Author: x0sina

dashboard/public/statics/locales/en.json

@@ -1392,6 +1392,7 @@
     "shadowsocksPassword": "Shadowsocks Password",
     "shadowsocksPasswordCopied": "Password copied to clipboard",
     "copyShadowsocksPassword": "Copy Password",
+    "shadowsocksEncryptionMethod": "Shadowsocks Encryption Method",
     "selectEncryptionMethod": "Select Encryption Method",
     "regeneratePassword": "Regenerate Password",
     "generateVLESSEncryption": "VLESS Encryption",

dashboard/public/statics/locales/fa.json

@@ -1311,6 +1311,7 @@
     "shadowsocksPassword": "رمز عبور Shadowsocks",
     "shadowsocksPasswordCopied": "رمز عبور در کلیپ‌بورد کپی شد",
     "copyShadowsocksPassword": "کپی رمز عبور",
+    "shadowsocksEncryptionMethod": "روش رمزنگاری Shadowsocks",
     "selectEncryptionMethod": "انتخاب روش رمزنگاری",
     "regeneratePassword": "تولید مجدد رمز عبور",
     "generateVLESSEncryption": "رمزنگاری VLESS",

dashboard/public/statics/locales/ru.json

@@ -1331,6 +1331,7 @@
     "shadowsocksPassword": "Пароль Shadowsocks",
     "shadowsocksPasswordCopied": "Пароль скопирован в буфер обмена",
     "copyShadowsocksPassword": "Копировать пароль",
+    "shadowsocksEncryptionMethod": "Метод шифрования Shadowsocks",
     "selectEncryptionMethod": "Выберите метод шифрования",
     "regeneratePassword": "Сгенерировать пароль заново",
     "generateVLESSEncryption": "Шифрование VLESS",

dashboard/public/statics/locales/zh.json

@@ -1373,6 +1373,7 @@
     "shadowsocksPassword": "Shadowsocks 密码",
     "shadowsocksPasswordCopied": "密码已复制到剪贴板",
     "copyShadowsocksPassword": "复制密码",
+    "shadowsocksEncryptionMethod": "Shadowsocks 加密方法",
     "selectEncryptionMethod": "选择加密方法",
     "regeneratePassword": "重新生成密码",
     "generateVLESSEncryption": "VLESS 加密",

dashboard/src/components/dialogs/CoreConfigModal.tsx

@@ -119,7 +119,7 @@ export default function CoreConfigModal({ isDialogOpen, onOpenChange, form, edit
   const [isGeneratingKeyPair, setIsGeneratingKeyPair] = useState(false)
   const [isGeneratingShortId, setIsGeneratingShortId] = useState(false)
   const [isGeneratingVLESSEncryption, setIsGeneratingVLESSEncryption] = useState(false)
-  const [selectedEncryptionMethod] = useState<string>(SHADOWSOCKS_ENCRYPTION_METHODS[0].value)
+  const [selectedEncryptionMethod, setSelectedEncryptionMethod] = useState<string>(SHADOWSOCKS_ENCRYPTION_METHODS[0].value)
   const [isGeneratingShadowsocksPassword, setIsGeneratingShadowsocksPassword] = useState(false)
   const [isGeneratingMldsa65, setIsGeneratingMldsa65] = useState(false)
   const [selectedVlessVariant, setSelectedVlessVariant] = useState<VlessVariant>('x25519')
@@ -1661,6 +1661,28 @@ export default function CoreConfigModal({ isDialogOpen, onOpenChange, form, edit
           Shadowsocks TAB
       ============================================ */}
                       <TabsContent value="shadowsocks" className="mt-3 space-y-3 animate-in fade-in-50 duration-300">
+                        {/* Encryption Method Selector */}
+                        <div className="space-y-2">
+                          <Label className="text-xs font-semibold tracking-wide text-muted-foreground">
+                            {t('coreConfigModal.shadowsocksEncryptionMethod', { defaultValue: 'Encryption Method' })}
+                          </Label>
+                          <Select
+                            value={selectedEncryptionMethod}
+                            onValueChange={setSelectedEncryptionMethod}
+                          >
+                            <SelectTrigger className="h-9">
+                              <SelectValue />
+                            </SelectTrigger>
+                            <SelectContent>
+                              {SHADOWSOCKS_ENCRYPTION_METHODS.map(method => (
+                                <SelectItem key={method.value} value={method.value}>
+                                  {method.label}
+                                </SelectItem>
+                              ))}
+                            </SelectContent>
+                          </Select>
+                        </div>
+
                         {/* Action Buttons */}
                         <div className="grid gap-2 sm:grid-cols-2 sm:gap-3">
                           <LoaderButton