Bump nix from 0.25.0 to 0.26.1 (#223)

Bumps [nix](https://github.com/nix-rust/nix) from 0.25.0 to 0.26.1.
- [Release notes](https://github.com/nix-rust/nix/releases)
- [Changelog](https://github.com/nix-rust/nix/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nix-rust/nix/compare/v0.25.0...v0.26.1)

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

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Cargo.lock

@@ -572,9 +572,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.132"
+version = "0.2.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
+checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
 
 [[package]]
 name = "lock_api"
@@ -610,6 +610,15 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "memoffset"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5de893c32cde5f383baa4c04c5d6dbdd735cfd4a794b0debdb2bb1b421da5ff4"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "mio"
 version = "0.8.5"
@@ -642,7 +651,7 @@ dependencies = [
  "cc",
  "cfg-if",
  "libc",
- "memoffset",
+ "memoffset 0.6.5",
 ]
 
 [[package]]
@@ -655,21 +664,34 @@ dependencies = [
  "cc",
  "cfg-if",
  "libc",
- "memoffset",
+ "memoffset 0.6.5",
 ]
 
 [[package]]
 name = "nix"
-version = "0.25.0"
+version = "0.25.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e322c04a9e3440c327fca7b6c8a63e6890a32fa2ad689db972425f07e0d22abb"
+checksum = "f346ff70e7dbfd675fe90590b92d59ef2de15a8779ae305ebcbfd3f0caf59be4"
 dependencies = [
  "autocfg",
  "bitflags",
  "cfg-if",
  "libc",
- "memoffset",
+ "memoffset 0.6.5",
+]
+
+[[package]]
+name = "nix"
+version = "0.26.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46a58d1d356c6597d08cde02c2f09d785b09e28711837b1ed667dc652c08a694"
+dependencies = [
+ "bitflags",
+ "cfg-if",
+ "libc",
+ "memoffset 0.7.1",
  "pin-utils",
+ "static_assertions",
 ]
 
 [[package]]
@@ -1346,7 +1368,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6e8eeaf70413b8c4d3971203500cc3b505b5ef3b2f4d3d392aa7f712f850e6f9"
 dependencies = [
  "gethostname",
- "nix 0.25.0",
+ "nix 0.25.1",
  "winapi",
  "winapi-wsapoll",
  "x11rb-protocol",
@@ -1358,7 +1380,7 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d11c3c1f17cc0f3752a60366ea0892716168ab993c064feda43746ffe3128492"
 dependencies = [
- "nix 0.25.0",
+ "nix 0.25.1",
 ]
 
 [[package]]
@@ -1376,7 +1398,7 @@ dependencies = [
  "indoc",
  "lazy_static",
  "log",
- "nix 0.25.0",
+ "nix 0.26.1",
  "regex",
  "serde",
  "serde_json",

Cargo.toml

@@ -17,7 +17,7 @@ fork = "0.1"
 indoc = "1.0"
 lazy_static = "1.4.0"
 log = "0.4.17"
-nix = "0.25.0"
+nix = "0.26.1"
 regex = "1.6.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"