Auto merge of #130710 - GuillaumeGomez:rollup-mfuha68, r=GuillaumeGomez

Rollup of 5 pull requests

Successful merges:

 - #130658 (Fix docs of compare_bytes)
 - #130670 (delay uncapping the max_read_size in File::read_to_end)
 - #130690 (interpret: remove outdated FIXME)
 - #130692 (make unstable Result::flatten a const fn)
 - #130702 (Add some missing unstable book tracking issue links)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors