Rollup merge of #106376 - rustbot:docs-update, r=ehuss

Rollup merge of #106376 - rustbot:docs-update, r=ehuss

Update books

## rust-lang/book

3 commits in a60f4316ec923a5ac2ed6a2eba6960edb832d855..2bd5d42c9956369132228da6409f0e68da56c51a
2022-12-22 21:37:10 UTC to 2022-12-22 21:36:14 UTC

- fix macos installation problem (rust-lang/book#3469)
- Update -guessing-game-tutorial incorrect output (rust-lang/book#3462)
- FIX: IT repo updated (rust-lang/book#3454)

## rust-lang/nomicon

1 commits in dd37e21ccee43918ed18a71581bb2af537ffe4fc..8ca261268068d80c0969260fff15199bad87b587
2022-12-30 16:32:09 UTC to 2022-12-30 16:32:09 UTC

- Discourage the use of transmute to construct invalid values (rust-lang/nomicon#388)

## rust-lang/rust-by-example

6 commits in 995df09b65c582eb6290ab7ea5d9485983eb4c37..8888f9428fe9a48f31de6bd2cef9b9bf80791edc
2023-01-01 12:53:50 UTC to 2022-12-21 10:18:31 UTC

- types/alias: use io::{Result,Error} instead of Io{Result,Error} (rust-lang/rust-by-example#1660)
- Fix sample code mismatching its comments (rust-lang/rust-by-example#1659)
- fix: add missing space (rust-lang/rust-by-example#1658)
- diverging: fix issues with example code (rust-lang/rust-by-example#1631)
- Update enum.md (rust-lang/rust-by-example#1645)
- Clean up Chapter 2 (Primitives) (rust-lang/rust-by-example#1651)

## rust-lang/rustc-dev-guide

5 commits in 8b42eb5f57d3d8ed2257a22d0e850d9db52afed3..b3e2a6e6c8a3aae5b5d950c63046f23bae07096d
2023-01-01 05:20:47 UTC to 2022-12-25 12:11:21 UTC

- Add help for when you update a submodule by accident (rust-lang/rustc-dev-guide#1537)
- Simplify "how to build and run" section (rust-lang/rustc-dev-guide#1528)
- Replace `$TARGET` with `host` (rust-lang/rustc-dev-guide#1514)
- Add more rebasing help (rust-lang/rustc-dev-guide#1536)
- Fix rustc_borrowck crate name typo (rust-lang/rustc-dev-guide#1535)