github.com/fjl/memsize incompatible with Go1.23

[stevemilk]

Rationale

make geth on main branch with Go 1.23 will throw an error and exit:
link: github.com/fjl/memsize: invalid reference to runtime.stopTheWorld

root cause:
As of Go 1.23, memsize no longer works because of a restriction added by the
Go toolchain. Refer to https://github.com/fjl/memsize.

Implementation

Merge ethereum/go-ethereum#30253

[stevemilk]

build failure caused by this issue:
https://github.com/piplabs/story-geth/actions/runs/12166823835/job/33933948090