Weekly pre-release

What's Changed

• fix(deps): update all non-major dependencies by @renovate in #3315
• chore(deps): lock file maintenance by @renovate in #3314
• Fix new clippy lints for rustc 1.75 by @barrbrain in #3318
• chore(deps): lock file maintenance by @renovate in #3317
• Add SegmentationLevel::Complex and set for speed 0 by @barrbrain in #3319
• Simplify fast scenechange code a bit by @FreezyLemon in #3320
• Prepare for release by @lu-zero in #3316
• Remove duplicate assume_slice_init_mut by @FreezyLemon in #3322
• Update Cargo.lock by @lu-zero in #3321
• Remove rustc_version_check from build.rs by @FreezyLemon in #3327
• Remove crate quickcheck_macros by @FreezyLemon in #3328
• Ignore IDE config folders by @shssoichiro in #3324
• Only enable av1-grain/serialize with rav1e/serialize by @FreezyLemon in #3331

Full Changelog: p20231226...p20240102