ref(node-core): Add more specific mechanism.type to worker thread errors from childProcessIntegration

Author: Lms24

packages/node-core/src/integrations/childProcess.ts

@@ -99,7 +99,7 @@ function captureWorkerThreadEvents(worker: Worker, options: Options): void {
     .on('error', error => {
       if (options.captureWorkerErrors !== false) {
         captureException(error, {
-          mechanism: { type: 'instrument', handled: false, data: { threadId: String(threadId) } },
+          mechanism: { type: 'child_process.worker_thread', handled: false, data: { threadId: String(threadId) } },
         });
       } else {
         addBreadcrumb({