[chore] fix codeowners (#32675)

[The CODEOWNERS file is out of date on
`main`](https://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/8820049502/job/24212800168#step:16:26),
it needs to be updated to pass `make checks`.

.github/CODEOWNERS

@@ -269,7 +269,7 @@ receiver/statsdreceiver/                                 @open-telemetry/collect
 receiver/syslogreceiver/                                 @open-telemetry/collector-contrib-approvers @djaglowski
 receiver/tcplogreceiver/                                 @open-telemetry/collector-contrib-approvers @djaglowski
 receiver/udplogreceiver/                                 @open-telemetry/collector-contrib-approvers @djaglowski
-receiver/vcenterreceiver/                                @open-telemetry/collector-contrib-approvers @djaglowski @schmikei
+receiver/vcenterreceiver/                                @open-telemetry/collector-contrib-approvers @djaglowski @schmikei @StefanKurek
 receiver/wavefrontreceiver/                              @open-telemetry/collector-contrib-approvers @samiura
 receiver/webhookeventreceiver/                           @open-telemetry/collector-contrib-approvers @atoulme @shalper2
 receiver/windowseventlogreceiver/                        @open-telemetry/collector-contrib-approvers @djaglowski @armstrmi @pjanotti