Fix TypeScript compilation errors

- Add isIndeterminate support to Checkbox component
- Use showAddressModal in SortableTableRow for multi-address display
- Remove unused onClose parameter in search modal
- Remove unused infoPopoverPlacement and related code in node.tsx

vite-frontend/src/pages/node.tsx

@@ -374,40 +374,6 @@ export default function NodePage() {
   const [upgradeProgress, setUpgradeProgress] = useState<
     Record<number, { stage: string; percent: number; message: string }>
   >({});
-  const [infoPopoverPlacement, setInfoPopoverPlacement] = useState<
-    Record<number, "left" | "bottom">
-  >({});
-
-  const updateInfoPopoverPlacement = useCallback(
-    (nodeId: number, triggerElement: HTMLElement | null) => {
-      if (!triggerElement) {
-        return;
-      }
-
-      const rect = triggerElement.getBoundingClientRect();
-      const cardElement = triggerElement.closest("[data-node-card='true']");
-      const cardRect =
-        cardElement instanceof HTMLElement
-          ? cardElement.getBoundingClientRect()
-          : null;
-      const estimatedPanelWidth = 288;
-      const containerPadding = 16;
-      const availableLeftSpace = cardRect
-        ? rect.left - cardRect.left
-        : rect.left;
-      const nextPlacement: "left" | "bottom" =
-        availableLeftSpace >= estimatedPanelWidth + containerPadding
-          ? "left"
-          : "bottom";
-
-      setInfoPopoverPlacement((prev) =>
-        prev[nodeId] === nextPlacement
-          ? prev
-          : { ...prev, [nodeId]: nextPlacement },
-      );
-    },
-    [],
-  );
 
   const handleNodeOffline = useCallback((nodeId: number) => {
     setNodeList((prev) =>
@@ -1744,8 +1710,6 @@ export default function NodePage() {
                     !node.expiryReminderDismissed,
                 );
                 const hasInfoTrigger = hasRemark || hasExpiryInfo;
-                const infoCount = Number(hasExpiryInfo) + Number(hasRemark);
-                const infoPlacement = infoPopoverPlacement[node.id] ?? "left";
 
                 return (
                   <SortableItem key={node.id} id={node.id}>