bump sdk, fix double sending headers on error

package.json

@@ -5,7 +5,7 @@
   "main": "lib/index.js",
   "license": "Apache-2.0",
   "dependencies": {
-    "@drift-labs/sdk": "v2.35.1-beta.6",
+    "@drift-labs/sdk": "2.37.1-beta.5",
     "@opentelemetry/api": "^1.1.0",
     "@opentelemetry/auto-instrumentations-node": "^0.31.1",
     "@opentelemetry/exporter-prometheus": "^0.31.0",

src/index.ts

@@ -76,8 +76,10 @@ const logHttp = morgan(logFormat, {
 });
 
 function errorHandler(err, _req, res, _next) {
-	logger.error(err.stack);
-	res.status(500).send('Internal error');
+	logger.error(`errorHandler, message: ${err.message}, stack: ${err.stack}`);
+	if (!res.headersSent) {
+		res.status(500).send('Internal error');
+	}
 }
 
 const app = express();

yarn.lock

@@ -80,10 +80,10 @@
     enabled "2.0.x"
     kuler "^2.0.0"
 
-"@drift-labs/sdk@v2.35.1-beta.6":
-  version "2.35.1-beta.6"
-  resolved "https://registry.yarnpkg.com/@drift-labs/sdk/-/sdk-2.35.1-beta.6.tgz#1cf90fc0586da97c9a2bf106bcc04a25b0a2865f"
-  integrity sha512-05vobfxFG+z5sTQFIO+mHuAuz0Eut5tTeNZbOfl1ff/vlHNu/hyAUJ8gMVuE6N1kBHDLBVVPhVRQ2sQn0x0HUw==
+"@drift-labs/sdk@2.37.1-beta.5":
+  version "2.37.1-beta.5"
+  resolved "https://registry.yarnpkg.com/@drift-labs/sdk/-/sdk-2.37.1-beta.5.tgz#6f3dfc8b4bc7d5794b3891a61b5e90db215f4fcc"
+  integrity sha512-HR4QFBCyQ+BxAClGldhrtnxfRGZaKdz7t6Su03qAJunMlz4b/choKJoZHAECE5cEyO9nSoeSiBBdABjcShH51A==
   dependencies:
     "@coral-xyz/anchor" "0.26.0"
     "@ellipsis-labs/phoenix-sdk" "^1.4.2"