fix: Add latestVersion reference back (#1606)

Author: pselle

docs/build/smart-contracts/getting-started/setup.mdx

@@ -94,7 +94,7 @@ The [Stellar CLI](https://github.com/stellar/stellar-cli) can execute smart cont
 
 :::info
 
-The latest stable release is [v22.6.0](https://github.com/stellar/stellar-cli/releases/latest).
+The latest stable release is [v{latestVersion}](https://github.com/stellar/stellar-cli/releases/latest).
 
 :::