git: openjdk/jdk: 8333264: Remove unused resolve_sub_helper declaration after JDK-8322630

[Tobias Hartmann]

Changeset: 921860d4
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-05-30 13:38:14 +0000
URL:       https://git.openjdk.org/jdk/commit/921860d41da2fac180d44a5cdf891b4f660945bc

8333264: Remove unused resolve_sub_helper declaration after JDK-8322630

Reviewed-by: rcastanedalo

! src/hotspot/share/runtime/sharedRuntime.hpp