Rollup merge of rust-lang#122339 - rustbot:docs-update, r=ehuss

Update books

## rust-lang/reference

3 commits in 3417f866932cb1c09c6be0f31d2a02ee01b4b95d..5afb503a4c1ea3c84370f8f4c08a1cddd1cdf6ad
2024-03-06 21:29:54 UTC to 2024-02-28 04:06:45 UTC

- Input format (rust-lang/reference#1459)
- Lexer: say that lifetime-like tokens can't be immediately followed by ' (rust-lang/reference#1479)
- Patterns and enums (rust-lang/reference#1460)

## rust-lang/rust-by-example

2 commits in 57f1e708f5d5850562bc385aaf610e6af14d6ec8..e093099709456e6fd74fecd2505fdf49a2471c10
2024-03-08 23:30:57 UTC to 2024-02-26 21:10:20 UTC

- While-Let Unable to compile code example on page (rust-lang/rust-by-example#1819)
- Update new_types.md wording (rust-lang/rust-by-example#1823)

## rust-lang/rustc-dev-guide

14 commits in 7b0ef5b..8a5d647
2024-03-11 10:37:18 UTC to 2024-02-29 09:46:28 UTC

- update rustc-driver-interacting-with-the-ast.md (rust-lang/rustc-dev-guide#1930)
- Update rustc-driver-getting-diagnostics.md (rust-lang/rustc-dev-guide#1931)
- Document that test names cannot contain dots (rust-lang/rustc-dev-guide#1927)
- Update overview.md (rust-lang/rustc-dev-guide#1898)
- actually need to fix two occurances (rust-lang/rustc-dev-guide#1925)
- fix broken links (rust-lang/rustc-dev-guide#1924)
- next-solver: document caching (rust-lang/rustc-dev-guide#1923)
- Add compiletest docs for FileCheck prefixes and `//@ filecheck-flags:` (rust-lang/rustc-dev-guide#1914)
- Use different type in an example (rust-lang/rustc-dev-guide#1908)
- Update run-make test description (rust-lang/rustc-dev-guide#1920)
- Add some more details on feature gating (rust-lang/rustc-dev-guide#1891)
- make shell.nix better (rust-lang/rustc-dev-guide#1858)
- opaque types in new solver (rust-lang/rustc-dev-guide#1918)
- add implied bounds doc (rust-lang/rustc-dev-guide#1915)

Author: matthiaskrgr