refs: drop `ref_store`-less functions
In
c8f815c208 (refs: remove functions without ref store, 2024-05-07), we
have removed functions of the refs subsystem that do not take a ref
store as input parameter. In order to make it easier for folks to figure
out how to replace calls to such functions in in-flight patch series, we
kept their definitions around in an ifdeffed block.
Now that Git v2.46 is out, it is rather unlikely that anybody still has
references to these old functions in their unreleased patches. Let's
thus drop them.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>