fix(pve): Fix connection issues and add more error handlings (#1081)

* feat(PVE): Added display of PVE connection loading steps

Added a detailed display of loading steps during the PVE connection process, including stages such as establishing an SSH tunnel, authentication, and data retrieval

Also optimized the sorting of PVE storage content and the logic for handling connection errors

* feat(pve): Added error handling and prompts for PVE two-factor authentication

Added error handling for PVE servers when two-factor authentication is enabled, along with relevant error types and localized prompts

* feat(PVE): Added support for PVE passwords during key-based authentication

- Added the `pvePwd` field to the `ServerCustom` model
- Added a PVE password input field to the edit page (displayed only during key-based authentication)
- Updated multilingual files to support PVE-related loading states and password prompts
- Optimized PVE connection logic to support password verification during key-based authentication

lib/l10n/app_zh_tw.arb

@@ -154,7 +154,14 @@
   "pushToken": "消息推送 Token",
   "pveIgnoreCertTip": "不建議啟用，請注意安全風險！如果您使用的是 PVE 的預設憑證，則需要啟用此選項。",
   "pveLoginFailed": "登入失敗。無法使用伺服器設定中的使用者名稱或密碼透過 Linux PAM 方式認證。",
+  "pveOtpRequired": "此 PVE 伺服器已啟用雙因素認證，請輸入 OTP 驗證碼。",
   "pveVersionLow": "此功能目前處於測試階段，僅在 PVE 8+ 上進行過測試。請謹慎使用。",
+  "pveLoadingForwarding": "正在建立 SSH 隧道...",
+  "pveLoadingLogin": "正在認證 PVE...",
+  "pveLoadingData": "正在獲取集群數據...",
+  "pveLoadingConnect": "正在連接...",
+  "pvePassword": "PVE 密碼",
+  "pvePasswordHint": "使用密鑰認證時需要填寫",
   "read": "讀取",
   "recentConnections": "最近連線記錄",
   "rememberPwdInMem": "在記憶體中記住密碼",