git: openjdk/jdk: 8272119: Typo in JDK documentation (a -> an)

[Alan Bateman]

Changeset: 08fbb7bb
Author:    Viktor Klang <viktor.klang at oracle.com>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2023-04-06 15:50:13 +0000
URL:       https://git.openjdk.org/jdk/commit/08fbb7bb5edebbc22e0a84710894be47bd4fe332

8272119: Typo in JDK documentation (a -> an)

Reviewed-by: dfuchs, mchung, iris

! src/java.base/share/classes/java/util/stream/Collectors.java