Add patched libc crate

.cargo/config

@@ -9,3 +9,7 @@ rustflags = []
 [target.x86_64-unknown-redox]
 linker = "x86_64-unknown-redox-gcc"
 rustflags = []
+
+# TODO: remove patch if https://github.com/rust-lang/libc/pull/3024 is released
+[patch.crates-io]
+libc = { git = "https://gitlab.redox-os.org/redox-os/liblibc.git", branch = "rust-2022-03-18" }

recipes/cosmic-text/.cargo/config

-[patch.crates-io]
-libc = { git = "https://gitlab.redox-os.org/redox-os/liblibc.git", branch = "redox-0.2.136" }