f16317e9cc
fulfill expectations in `check_partial_eq_without_eq` This is a followup to #12804, fixing a similar issue for `derive_partial_eq_without_eq` by using `span_lint_hir_and_then` instead of `span_lint_and_sugg`. Additionally tests for both `#[allow(clippy::derive_partial_eq_without_eq)]` and `#[expect(clippy::derive_partial_eq_without_eq)]` are added. changelog:[`derive_partial_eq_without_eq`]: fulfill expectations