fix: use non-strict ndjson parsing (#21)

Fixes #20

lib/job-manager.js

@@ -86,7 +86,7 @@ class JobManager {
       this.worker.on('error', reject);
 
       this.worker.stdout
-        .pipe(ndjson.parse())
+        .pipe(ndjson.parse({ strict: false }))
         .on('data', (obj) => {
           // We could listen for the `spawn` event to know when the worker is
           // ready, but that event wasn't added until Node v14.17. Instead,
@@ -101,7 +101,7 @@ class JobManager {
       // Even unanticipated runtime errors will get sent as newline-delimited
       // JSON.
       this.worker.stderr
-        .pipe(ndjson.parse())
+        .pipe(ndjson.parse({ strict: false }))
         .on('data', this.receiveError.bind(this));
     });