fix: handle unhandled errors in main function

Author: KristjanESPERANTO

scripts/get-modules.ts

@@ -565,4 +565,7 @@ async function main() {
   }
 }
 
-await main();
+await main().catch((error) => {
+  console.error("Unhandled error in main:", error);
+  process.exit(1);
+});