chore: replace old teams with cloud-sdk-* teams (googleapis#3889)

* chore: replace old teams with cloud-sdk-* teams

b/479541676

* Remove jstream-admins

* remove an individual account

Source-Link: googleapis/synthtool@aa0d873
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-nodejs:latest@sha256:af20ac5b4436ce795d73c14148e21e574fa3672bec00db3d054062797a424bd6

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: danieljbruce <danieljbruce@users.noreply.github.com>

Author: gcf-owl-bot[bot]

.github/.OwlBot.lock.yaml

@@ -1,4 +1,4 @@
-# Copyright 2025 Google LLC
+# Copyright 2026 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,4 +14,4 @@
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-nodejs:latest
   digest: sha256:af20ac5b4436ce795d73c14148e21e574fa3672bec00db3d054062797a424bd6
-# created: 2026-02-05T14:19:00.208302619Z
+# created: 2026-02-05T18:52:32.559039704Z