fix: resolve js extension

Author: Nebulis

src/commands/deploy.ts

@@ -4,7 +4,7 @@ export const command = "deploy <contract-type>";
 
 export const describe = "Deploys a smart contract on the blockchain";
 
-export const builder = (yargs: Argv): Argv => yargs.commandDir("deploy", { extensions: ["ts"] });
+export const builder = (yargs: Argv): Argv => yargs.commandDir("deploy", { extensions: ["ts", "js"] });
 
 export const handler = (): void => {};