remove mach patch

patches/mach/Cargo.toml

@@ -1,17 +0,0 @@
-[package]
-name = "mach"
-version = "0.3.2"
-description = "Replacement for mach which uses the mach2 implementation"
-license = "MIT"
-repository = "https://github.com/serai-dex/serai/tree/develop/patches/mach"
-authors = ["Luke Parker <lukeparker5132@gmail.com>"]
-keywords = []
-edition = "2021"
-rust-version = "1.56"
-
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
-[target.'cfg(any(target_os = "macos", target_os = "ios"))'.dependencies]
-mach2 = "0.4"

patches/mach/src/lib.rs

@@ -1,2 +0,0 @@
-#[cfg(any(target_os = "macos", target_os = "ios"))]
-pub use mach2::*;