This is a followup to b19250eec6,
providing a proper fix for <https://issues.guix.gnu.org/46756>.
* guix/remote.scm (remote-eval): Revert b19250eec6.
* guix/store.scm (build-accumulator): Turn into a procedure. Call
CONTINUE when the store is not eq? to the initial store.
(map/accumulate-builds): Adjust accordingly.
* tests/store.scm ("map/accumulate-builds and different store"): New test.