chore(codegen): upgrade to smithy-1.57.0 (#7047)

Author: smilkuri

codegen/gradle.properties

@@ -1,3 +1,3 @@
-smithyVersion=1.56.0
+smithyVersion=1.57.0
 smithyGradleVersion=1.2.0
 smithyPluginVersion=0.6.0

private/aws-restjson-validation-server/test/functional/restjson1.spec.ts

@@ -1739,9 +1739,7 @@ it("RestJsonMalformedLengthQueryStringNoValue:MalformedRequest", async () => {
     query: {
       string: [""],
     },
-    headers: {
-      "content-type": "application/json",
-    },
+    headers: {},
     body: Readable.from(["{}"]),
   });
   const r = await handler.handle(request, {});

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: "57e0a48e1d5b66d0bbc6dc42eae5e1200347d415",
+  SMITHY_TS_COMMIT: "b01c20d144cf1b1fffb9fe8eb35c47e864c1d04a",
 };
 
 if (module.exports.SMITHY_TS_COMMIT.length < 40) {