feat: add delete confirmation modal and enhance token handling

- Implemented a DeleteConfirmModal component for confirming deletions across various pages (Accounts, Sites, Tokens).
- Updated Accounts and Sites pages to utilize the new modal for single and batch deletions.
- Enhanced TokensPanel to support group selection and improved token deletion handling with confirmation.
- Added functionality to skip confirmation for batch actions and handle token group fetching with error management.
- Improved error handling for expired sessions in NewApiAdapter and OneApiAdapter.
- Added tests for new delete confirmation behavior and token editing interactions.

src/web/components/DeleteConfirmModal.tsx

@@ -0,0 +1,49 @@
+import React from 'react';
+import CenteredModal from './CenteredModal.js';
+
+type DeleteConfirmModalProps = {
+  open: boolean;
+  title?: string;
+  description: React.ReactNode;
+  confirmText?: string;
+  cancelText?: string;
+  loading?: boolean;
+  onConfirm: () => void;
+  onClose: () => void;
+};
+
+export default function DeleteConfirmModal({
+  open,
+  title = '确认删除',
+  description,
+  confirmText = '确认删除',
+  cancelText = '取消',
+  loading = false,
+  onConfirm,
+  onClose,
+}: DeleteConfirmModalProps) {
+  return (
+    <CenteredModal
+      open={open}
+      onClose={onClose}
+      title={title}
+      maxWidth={560}
+      bodyStyle={{ display: 'flex', flexDirection: 'column', gap: 12 }}
+      footer={(
+        <>
+          <button onClick={onClose} className="btn btn-ghost" disabled={loading}>{cancelText}</button>
+          <button onClick={onConfirm} className="btn btn-danger" disabled={loading}>
+            {loading
+              ? <><span className="spinner spinner-sm" style={{ borderTopColor: 'white', borderColor: 'rgba(255,255,255,0.3)' }} /> 删除中...</>
+              : confirmText}
+          </button>
+        </>
+      )}
+    >
+      <div className="alert alert-error" style={{ margin: 0 }}>
+        <div className="alert-title">此操作不可撤销</div>
+        <div style={{ marginTop: 6, fontSize: 13 }}>{description}</div>
+      </div>
+    </CenteredModal>
+  );
+}