chore: Fix cab-token-generator version

Author: lqiu96

cab-token-generator/pom.xml

@@ -6,8 +6,7 @@
   <parent>
     <groupId>com.google.auth</groupId>
     <artifactId>google-auth-library-parent</artifactId>
-    <version>1.31.1-SNAPSHOT
-    </version><!-- {x-version-update:google-auth-library-parent:current} -->
+    <version>1.32.0</version><!-- {x-version-update:google-auth-library-parent:current} -->
   </parent>
 
   <artifactId>google-auth-library-cab-token-generator</artifactId>