fix: remove extra pipe (#514)

# Description

Remove extra `|` from
[periphery](https://docs-git-fix-new-networks-cowswap.vercel.app/cow-protocol/reference/contracts/periphery)

![image
(1)](https://github.com/user-attachments/assets/059f67b0-3622-4542-8383-69f1871fa781)

![image](https://github.com/user-attachments/assets/c127e662-d721-4d1e-9457-a406ae7eff7c)


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Documentation**
* Fixed formatting issues in contract deployment tables for improved
readability and correct markdown syntax. No content changes were made.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Author: cowdan

docs/cow-protocol/reference/contracts/periphery/README.mdx

@@ -13,6 +13,6 @@ CoW Protocol contracts are generally deployed to the same addresses on their res
 | **Contracts** | **Address / Chains** |
 |---|---|
 | [`EthFlow`](periphery/eth-flow)<br />Upgradeable: No ❎<br />[GitHub](https://github.com/cowprotocol/ethflowcontract/blob/main/src/CoWSwapEthFlow.sol) | Production: `0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC`<br />Staging: `0x04501b9b1D52e67f6862d157E00D13419D2D6E95`<br />- Ethereum mainnet ([production](https://etherscan.io/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://etherscan.io/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95))<br />- Gnosis chain ([production](https://gnosisscan.io/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://gnosisscan.io/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95))<br />- Arbitrum one ([production](https://arbiscan.io/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://arbiscan.io/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95))<br />- Base ([production](https://basescan.org/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://basescan.org/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95))<br />- Avalanche ([production](https://snowscan.xyz/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://snowscan.xyz/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95))<br />- Polygon ([production](https://polygonscan.com/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://polygonscan.com/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95))<br />- Sepolia ([production](https://sepolia.etherscan.io/address/0xbA3cB449bD2B4ADddBc894D8697F5170800EAdeC), [staging](https://sepolia.etherscan.io/address/0x04501b9b1D52e67f6862d157E00D13419D2D6E95)) |
-| [`HooksTrampoline`](periphery/hooks-trampoline)<br />Upgradeable: No ❎<br />[GitHub](https://github.com/cowprotocol/hooks-trampoline/blob/main/src/HooksTrampoline.sol) | `0x01DcB88678aedD0C4cC9552B20F4718550250574`<br />- [Ethereum mainnet](https://etherscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br />- [Gnosis chain](https://gnosisscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br/>- [Arbitrum one](https://arbiscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br/>- [Base](https://basescan.org/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br/>- [Avalanche](https://snowscan.xyz/address/0x01DcB88678aedD0C4cC9552B20F4718550250574) <br/>- |[Polygon](https://polygonscan.com/address/0x01DcB88678aedD0C4cC9552B20F4718550250574) <br/>- |[Sepolia](https://sepolia.etherscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574) |
+| [`HooksTrampoline`](periphery/hooks-trampoline)<br />Upgradeable: No ❎<br />[GitHub](https://github.com/cowprotocol/hooks-trampoline/blob/main/src/HooksTrampoline.sol) | `0x01DcB88678aedD0C4cC9552B20F4718550250574`<br />- [Ethereum mainnet](https://etherscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br />- [Gnosis chain](https://gnosisscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br/>- [Arbitrum one](https://arbiscan.io/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br/>- [Base](https://basescan.org/address/0x01DcB88678aedD0C4cC9552B20F4718550250574)<br/>- [Avalanche](https://snowscan.xyz/address/0x01DcB88678aedD0C4cC9552B20F4718550250574) <br/>- [Polygon](https://polygonscan.com/address/0x01DcB88678aedD0C4cC9552B20F4718550250574) |
 | [`ComposableCoW`](periphery/composable-cow)<br />Upgradeable: No ❎<br />[GitHub](https://github.com/cowprotocol/composable-cow/blob/main/src/ComposableCoW.sol) | `0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74`<br />- [Ethereum mainnet](https://etherscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74)<br />- [Gnosis chain](https://gnosisscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74)<br/>- [Arbitrum one](https://arbiscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74)<br/>- [Base](https://basescan.org/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74)<br/>- [Avalanche](https://snowscan.xyz/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74)<br/>- [Polygon](https://polygonscan.com/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74)<br/>- [Sepolia](https://sepolia.etherscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) |
-| [`CoWUidGenerator`](periphery/cow-uid-generator)<br />Upgradeable: No ❎<br /> | `0xe84dcd8587287b997f51299430a396ad03aaec06` on the following networks:<br />- [Ethereum mainnet](https://etherscan.io/address/0xe84dcd8587287b997f51299430a396ad03aaec06)<br /><br />`0xCA51403B524dF7dA6f9D6BFc64895AD833b5d711` on the following networks:<br />- [Gnosis chain](https://gnosisscan.io/address/0xCA51403B524dF7dA6f9D6BFc64895AD833b5d711)<br/><br />`0x96ddDAC514d0799e34e3F642c5006852aD24CD68` on the following networks:<br />- [Base](https://basescan.org/address/0x96dddac514d0799e34e3f642c5006852ad24cd68) <br />- |[Avalanche](https://snowscan.xyz/address/0x96dddac514d0799e34e3f642c5006852ad24cd68) <br />- |[Polygon](https://polygonscan.com/address/0x96dddac514d0799e34e3f642c5006852ad24cd68)
+| [`CoWUidGenerator`](periphery/cow-uid-generator)<br />Upgradeable: No ❎<br /> | `0xe84dcd8587287b997f51299430a396ad03aaec06` on the following networks:<br />- [Ethereum mainnet](https://etherscan.io/address/0xe84dcd8587287b997f51299430a396ad03aaec06)<br /><br />`0xCA51403B524dF7dA6f9D6BFc64895AD833b5d711` on the following networks:<br />- [Gnosis chain](https://gnosisscan.io/address/0xCA51403B524dF7dA6f9D6BFc64895AD833b5d711)<br/><br />`0x96ddDAC514d0799e34e3F642c5006852aD24CD68` on the following networks:<br />- [Base](https://basescan.org/address/0x96dddac514d0799e34e3f642c5006852ad24cd68) |