Bump socket2 from 0.4.7 to 0.5.1

Bumps [socket2](https://github.com/rust-lang/socket2) from 0.4.7 to 0.5.1.
- [Release notes](https://github.com/rust-lang/socket2/releases)
- [Changelog](https://github.com/rust-lang/socket2/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/socket2/commits/v0.5.1)

---
updated-dependencies:
- dependency-name: socket2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Cargo.lock

@@ -198,7 +198,7 @@ dependencies = [
  "serde_derive",
  "siphasher",
  "slabigator",
- "socket2",
+ "socket2 0.5.1",
  "tokio",
  "toml",
 ]
@@ -984,6 +984,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc8d618c6641ae355025c449427f9e96b98abf99a772be3cef6708d15c77147a"
+dependencies = [
+ "libc",
+ "windows-sys 0.45.0",
+]
+
 [[package]]
 name = "spin"
 version = "0.5.2"
@@ -1085,7 +1095,7 @@ dependencies = [
  "mio",
  "num_cpus",
  "pin-project-lite",
- "socket2",
+ "socket2 0.4.7",
  "windows-sys 0.42.0",
 ]
 

Cargo.toml

@@ -36,7 +36,7 @@ ipext = "0.1.0"
 libsodium-sys-stable = "1.19.27"
 log = { version = "0.4.17", features = ["std", "release_max_level_debug"] }
 mimalloc = { version = "0.1.34", default-features = false }
-socket2 = "0.4.7"
+socket2 = "0.5.1"
 parking_lot = "0.12.1"
 rand = "0.8.5"
 rlimit = "0.9.1"