Rollup merge of #147407 - rustbot:docs-update, r=ehuss

Update books

## rust-lang/reference

4 commits in e11adf6016a362766eea5a3f9832e193994dd0c8..8efb9805686722dba511b7b27281bb6b77d32130
2025-10-06 15:04:20 UTC to 2025-10-01 17:30:01 UTC

- Clarify that "or it is dropped" is meant restrictively (rust-lang/reference#2035)
- add lifetime extension tests for tuple struct temporaries (rust-lang/reference#2033)
- Add `target_env = "macabi"` and `target_env = "sim"` (rust-lang/reference#1781)
- Typo fixes for the Tokens page (additions -> editions) (rust-lang/reference#2031)

Author: matthiaskrgr