build(deps): bump libc from 0.2.84 to 0.2.86

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.84 to 0.2.86.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.84...0.2.86)

Signed-off-by: dependabot[bot] <support@github.com>

Cargo.lock

@@ -655,9 +655,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.84"
+version = "0.2.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cca32fa0182e8c0989459524dc356b8f2b5c10f1b9eb521b7d182c03cf8c5ff"
+checksum = "b7282d924be3275cec7f6756ff4121987bc6481325397dde6ba3e7802b1a8b1c"
 
 [[package]]
 name = "libdnf-sys"

Cargo.toml

@@ -31,7 +31,7 @@ serde = { version = "1.0.123", features = ["derive"] }
 serde_derive = "1.0.118"
 serde_json = "1.0.62"
 serde_yaml = "0.8.16"
-libc = "0.2.84"
+libc = "0.2.86"
 cxx = "1.0.32"
 nix = "0.19.1"
 glib-sys = "0.10.1"