[Update] Open contract links in new tab instead of router navigation (#4415)

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## PR-Codex overview
This PR removes the usage of `useRouter` from `contract-table` component and updates the onClick behavior to always open links in a new tab.

### Detailed summary
- Removed `useRouter` import
- Updated onClick behavior to open links in a new tab

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Author: jnsdls

apps/dashboard/src/components/contract-components/contract-table/index.tsx

@@ -1,5 +1,4 @@
 import { Spinner, Table, Tbody, Td, Th, Thead, Tr } from "@chakra-ui/react";
-import { useRouter } from "next/router";
 import { useMemo } from "react";
 import { type Column, type Row, useTable } from "react-table";
 import { Text } from "tw-components";
@@ -111,8 +110,6 @@ interface TableRowProps {
 }
 
 const TableRow: React.FC<TableRowProps> = ({ row, context }) => {
-  const router = useRouter();
-
   return (
     <Tr
       borderBottomWidth={1}
@@ -127,13 +124,8 @@ const TableRow: React.FC<TableRowProps> = ({ row, context }) => {
       }}
       pointerEvents={row?.original?.contractId ? "auto" : "none"}
       onClick={() => {
-        router.push(
-          actionUrlPath(context, row.original.contractId),
-          undefined,
-          {
-            scroll: true,
-          },
-        );
+        // always open in new tab
+        window.open(actionUrlPath(context, row.original.contractId));
       }}
       {...row.getRowProps()}
     >