chore: update smithy hash

Author: kuhe

scripts/generate-clients/config.js

@@ -1,7 +1,7 @@
 // Update this commit when taking up new changes from smithy-typescript.
 module.exports = {
   // Use full commit hash as we explicitly fetch it.
-  SMITHY_TS_COMMIT: "41a96d4ad8961f97c71f503d1abd0189de67a172",
+  SMITHY_TS_COMMIT: "80515513f9b4ff3e6140d335a8edfb2126b8c352",
 };
 
 if (module.exports.SMITHY_TS_COMMIT.length < 40) {