chore(deps): update dependency com.google.cloud:google-cloud-bigquerydatatransfer to v2.3.6 (#1455)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.cloud:google-cloud-bigquerydatatransfer](https://togithub.com/googleapis/java-bigquerydatatransfer) | `2.3.5` -> `2.3.6` | [![age](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-bigquerydatatransfer/2.3.6/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-bigquerydatatransfer/2.3.6/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-bigquerydatatransfer/2.3.6/compatibility-slim/2.3.5)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/com.google.cloud:google-cloud-bigquerydatatransfer/2.3.6/confidence-slim/2.3.5)](https://docs.renovatebot.com/merge-confidence/) |

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README.md

@@ -41,7 +41,7 @@ If you are using Maven without BOM, add this to your dependencies:
 <dependency>
   <groupId>com.google.cloudgroupId>
   <artifactId>google-cloud-bigquerydatatransferartifactId>
-  <version>2.3.5version>
+  <version>2.3.6version>
 dependency>
 
 ```
@@ -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:2.3.5'
+implementation 'com.google.cloud:google-cloud-bigquerydatatransfer:2.3.6'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-bigquerydatatransfer" % "2.3.5"
+libraryDependencies += "com.google.cloud" % "google-cloud-bigquerydatatransfer" % "2.3.6"
 ```
 
 ## Authentication

samples/install-without-bom/pom.xml

@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloudgroupId>
       <artifactId>google-cloud-bigquerydatatransferartifactId>
-      <version>2.3.5version>
+      <version>2.3.6version>
     dependency>