chore: grant write access to yoshi-java

Author: diegomarquezp

.github/CODEOWNERS

@@ -8,11 +8,11 @@
 *                       @googleapis/yoshi-java @googleapis/cloud-native-db-dpes @googleapis/api-datastore-sdk @googleapis/api-firestore-partners
 
 # for handwritten libraries, keep codeowner_team in .repo-metadata.json as owner
-**/*.java               @googleapis/cloud-native-db-dpes @googleapis/api-datastore-sdk @googleapis/api-firestore-partners
+**/*.java               @googleapis/yoshi-java @googleapis/cloud-native-db-dpes @googleapis/api-datastore-sdk @googleapis/api-firestore-partners
 
 
 # The java-samples-reviewers team is the default owner for samples changes
-samples/**/*.java       @googleapis/java-samples-reviewers
+samples/**/*.java       @googleapis/yoshi-java @googleapis/java-samples-reviewers
 
 # Generated snippets should not be owned by samples reviewers
 samples/snippets/generated/       @googleapis/yoshi-java