🦉 Updates from OwlBot

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

Author: gcf-owl-bot[bot]

README.md

@@ -56,13 +56,13 @@ implementation 'com.google.cloud:google-cloud-bigquerydatatransfer'
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-bigquerydatatransfer:2.0.20'
+implementation 'com.google.cloud:google-cloud-bigquerydatatransfer:2.0.21'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-bigquerydatatransfer" % "2.0.20"
+libraryDependencies += "com.google.cloud" % "google-cloud-bigquerydatatransfer" % "2.0.21"
 ```
 
 ## Authentication