Fix langChainIntegration casing in instrument-no-truncation.mjs

Author: andreiborza

dev-packages/node-integration-tests/suites/tracing/langchain/instrument-no-truncation.mjs

@@ -8,7 +8,7 @@ Sentry.init({
   sendDefaultPii: true,
   transport: loggingTransport,
   integrations: [
-    Sentry.langchainIntegration({
+    Sentry.langChainIntegration({
       enableTruncation: false,
     }),
   ],