chore(deps): bump perfectionist to 0.0.0-rc.12

Five new commits since `3ca7f01`:

- KSXGitHub/perfectionist#65 finishes `macro_argument_binding`'s
  non-expression-marker list. `looks_like_expression` now skips
  top-level `->` and `in` tokens alongside the `=` / `+=` / `:`
  / bare-operator markers added earlier. Resolves the residual
  case of the issue we filed as #416, where
  `tests::bytes_format::test_case!`'s
  `name -> value in system == expected` DSL was still flagged
  even after the `=` / `+=` fixes.
- KSXGitHub/perfectionist#67 introduces a crate-wide
  `[perfectionist]` config table with `enable` / `disable` arrays,
  and shifts `non_exhaustive_error`'s default state to
  `Disabled` (opt-in via `[perfectionist] enable =
  ["non_exhaustive_error"]`). This codebase already retired the
  rule in d845841, so the new upstream default matches our
  intent — no configuration needed.
- KSXGitHub/perfectionist#68, KSXGitHub/perfectionist#69,
  KSXGitHub/perfectionist#70 are documentation-only.

Drop the entire `[perfectionist::macro_argument_binding]
allow_extra` list. Every entry it carried — `bump`, `link`,
`make_const`, `symlink`, `test_case`, `visualize` — is now
silenced by the rule's own per-argument trivial-expression and
DSL-separator checks. Concretely:

- `bump!(items += 1)` — `+=` skipped (PR #52).
- `make_const!(LEVEL0_BLOCK = '█')` — `=` skipped (PR #52).
- `visualize!(tree, ())` — `tree` is a trivial path, `()` is the
  unit literal classified as trivial in PR #52.
- `link!("a" -> "b")` / `symlink!("a" -> "b")` — `->` skipped
  (PR #65).
- `test_case!(plain_number -> 65_535 in PlainNumber == "65535")`
  — `->` and `in` skipped (PR #65).

`deny_extra` stays as-is — the `assert_cmp::debug_assert_op*`
family still needs explicit denial so non-trivial arguments
inside them get caught.

https://claude.ai/code/session_01CoRidYHvni9nKNgxMPXmfQ

Author: claude

dylint.toml

@@ -1,6 +1,6 @@
 [workspace.metadata.dylint]
 libraries = [
-    { git = "https://github.com/KSXGitHub/perfectionist", rev = "3ca7f01eb5b1359f6656b383be56d3b3697b106b" },
+    { git = "https://github.com/KSXGitHub/perfectionist", tag = "0.0.0-rc.12" },
 ]
 
 ["perfectionist::derive_ordering"]
@@ -21,7 +21,6 @@ prefix = [
 
 ["perfectionist::macro_argument_binding"]
 deny_extra = ["debug_assert_op", "debug_assert_op_expr"]
-allow_extra = ["bump", "link", "make_const", "symlink", "test_case", "visualize"]
 
 ["perfectionist::single_letter_closure_param"]
 extra_trivial_callback_methods = ["sort_reflection_by"]