build(deps): bump com.google.auth:google-auth-library-oauth2-http

Bumps com.google.auth:google-auth-library-oauth2-http from 1.39.1 to 1.40.0.

---
updated-dependencies:
- dependency-name: com.google.auth:google-auth-library-oauth2-http
  dependency-version: 1.40.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -257,7 +257,7 @@
       <dependency>
         <groupId>com.google.auth</groupId>
         <artifactId>google-auth-library-oauth2-http</artifactId>
-        <version>1.39.1</version>
+        <version>1.40.0</version>
       </dependency>
 
       <!-- tests -->