remove duplicate

Author: jcheese1

packages/thirdweb/src/utils/any-evm/zksync/isZkSyncChain.ts

@@ -26,7 +26,6 @@ export async function isZkSyncChain(chain: Chain) {
     chain.id === 4457845 ||
     chain.id === 2741 ||
     chain.id === 240 ||
-    chain.id === 61166 ||
     chain.id === 555271 ||
     chain.id === 61166 ||
     chain.id === 978658