Polishing

Add author tag.

Closes gh-599.

Author: mp911de

spring-vault-core/src/main/java/org/springframework/vault/authentication/LifecycleAwareSessionManager.java

@@ -72,6 +72,7 @@
  *
  * @author Mark Paluch
  * @author Steven Swor
+ * @author Iouri Goussev
  * @see LoginToken
  * @see SessionManager
  * @see TaskScheduler