chore: Update CODEOWNERS (#834)

* chore: Update CODEOWNERS

updating codeowners to allow reviews from partner team

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

---------

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

Author: daniel-sanche

.github/CODEOWNERS

@@ -5,8 +5,8 @@
 # https://help.github.com/en/github/creating-cloning-and-archiving-repositories/about-code-owners#codeowners-syntax
 # Note: This file is autogenerated. To make changes to the codeowner team, please update .repo-metadata.json.
 
-# @googleapis/yoshi-python @googleapis/api-firestore are the default owners for changes in this repo
-*     @googleapis/yoshi-python @googleapis/api-firestore
+# @googleapis/yoshi-python @googleapis/api-firestore @googleapis/api-firestore-partners are the default owners for changes in this repo
+*     @googleapis/yoshi-python @googleapis/api-firestore @googleapis/api-firestore-partners
 
-# @googleapis/python-samples-reviewers @googleapis/api-firestore are the default owners for samples changes
-/samples/   @googleapis/python-samples-reviewers @googleapis/api-firestore
+# @googleapis/python-samples-reviewers @googleapis/api-firestore @googleapis/api-firestore-partners are the default owners for samples changes
+/samples/   @googleapis/python-samples-reviewers @googleapis/api-firestore @googleapis/api-firestore-partners

.repo-metadata.json

@@ -12,7 +12,7 @@
     "api_id": "firestore.googleapis.com",
     "requires_billing": true,
     "default_version": "v1",
-    "codeowner_team": "@googleapis/api-firestore",
+    "codeowner_team": "@googleapis/api-firestore @googleapis/api-firestore-partners",
     "api_shortname": "firestore",
     "api_description": "is a fully-managed NoSQL document database for mobile, web, and server development from Firebase and Google Cloud Platform.  It's backed by a multi-region replicated database that ensures once data is committed, it's durable even in the face of unexpected disasters. Not only that, but despite being a distributed database, it's also strongly consistent and offers seamless integration with other Firebase and Google Cloud Platform products, including Google Cloud Functions."
 }