git: openjdk/jdk: 8309747: Update --release 21 symbol information for JDK 21 build 27

[Joe Darcy]

Changeset: 353e581a
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2023-06-15 23:36:27 +0000
URL:       https://git.openjdk.org/jdk/commit/353e581a53c5c16a8d8b824464d7ca4854d3422f

8309747: Update --release 21 symbol information for JDK 21 build 27

Reviewed-by: iris

! src/jdk.compiler/share/data/symbols/java.base-L.sym.txt