git: openjdk/jdk: 8309981: Remove expired flags in JDK 23

[David Holmes]

Changeset: d02bc873
Author:    David Holmes <dholmes at openjdk.org>
Date:      2023-12-14 21:24:17 +0000
URL:       https://git.openjdk.org/jdk/commit/d02bc873f806c90754da10c8a052e32836e895fd

8309981: Remove expired flags in JDK 23

Reviewed-by: alanb, kvn

! src/hotspot/share/runtime/arguments.cpp
! src/java.base/share/man/java.1