Bump xdg from 2.3.0 to 2.4.0 (#737)

Bumps [xdg](https://github.com/whitequark/rust-xdg) from 2.3.0 to 2.4.0.
- [Release notes](https://github.com/whitequark/rust-xdg/releases)
- [Commits](https://github.com/whitequark/rust-xdg/compare/v2.3.0...v2.4.0)

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

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

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

Cargo.lock

@@ -44,12 +44,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "arrayref"
-version = "0.3.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
-
 [[package]]
 name = "arrayvec"
 version = "0.5.2"
@@ -95,17 +89,6 @@ version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
-[[package]]
-name = "blake2b_simd"
-version = "0.5.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"
-dependencies = [
- "arrayref",
- "arrayvec",
- "constant_time_eq",
-]
-
 [[package]]
 name = "box_drawing"
 version = "0.1.2"
@@ -208,12 +191,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "constant_time_eq"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
-
 [[package]]
 name = "crc32fast"
 version = "1.2.1"
@@ -223,16 +200,6 @@ dependencies = [
  "cfg-if 1.0.0",
 ]
 
-[[package]]
-name = "crossbeam-utils"
-version = "0.8.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db"
-dependencies = [
- "cfg-if 1.0.0",
- "lazy_static",
-]
-
 [[package]]
 name = "ctrlc"
 version = "3.2.1"
@@ -245,13 +212,11 @@ dependencies = [
 
 [[package]]
 name = "dirs"
-version = "1.0.5"
+version = "3.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fd78930633bd1c6e35c4b42b1df7b0cbc6bc191146e512bb3bedf243fcc3901"
+checksum = "30baa043103c9d0c2a57cf537cc2f35623889dc0d405e6c3cccfadbc81c71309"
 dependencies = [
- "libc",
- "redox_users",
- "winapi",
+ "dirs-sys",
 ]
 
 [[package]]
@@ -264,6 +229,17 @@ dependencies = [
  "dirs-sys-next",
 ]
 
+[[package]]
+name = "dirs-sys"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03d86534ed367a67548dc68113a0f5db55432fdfbb6e6f9d77704397d95d5780"
+dependencies = [
+ "libc",
+ "redox_users 0.4.0",
+ "winapi",
+]
+
 [[package]]
 name = "dirs-sys-next"
 version = "0.1.1"
@@ -271,7 +247,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99de365f605554ae33f115102a02057d4fc18b01f3284d6870be0938743cfe7d"
 dependencies = [
  "libc",
- "redox_users",
+ "redox_users 0.3.5",
  "winapi",
 ]
 
@@ -335,6 +311,17 @@ dependencies = [
  "wasi 0.9.0+wasi-snapshot-preview1",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753"
+dependencies = [
+ "cfg-if 1.0.0",
+ "libc",
+ "wasi 0.10.0+wasi-snapshot-preview1",
+]
+
 [[package]]
 name = "git-delta"
 version = "0.8.4"
@@ -718,15 +705,33 @@ version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
+[[package]]
+name = "redox_syscall"
+version = "0.2.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "redox_users"
 version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de0737333e7a9502c789a36d7c7fa6092a49895d4faa31ca5df163857ded2e9d"
 dependencies = [
- "getrandom",
- "redox_syscall",
- "rust-argon2",
+ "getrandom 0.1.16",
+ "redox_syscall 0.1.57",
+]
+
+[[package]]
+name = "redox_users"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "528532f3d801c87aec9def2add9ca802fe569e44a544afe633765267840abe64"
+dependencies = [
+ "getrandom 0.2.3",
+ "redox_syscall 0.2.10",
 ]
 
 [[package]]
@@ -752,18 +757,6 @@ version = "0.6.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5eb417147ba9860a96cfe72a0b93bf88fee1744b5636ec99ab20c1aa9376581"
 
-[[package]]
-name = "rust-argon2"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b18820d944b33caa75a71378964ac46f58517c92b6ae5f762636247c09e78fb"
-dependencies = [
- "base64",
- "blake2b_simd",
- "constant_time_eq",
- "crossbeam-utils",
-]
-
 [[package]]
 name = "ryu"
 version = "1.0.5"
@@ -1085,9 +1078,9 @@ checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "xdg"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de4cfc7dc9727713f386aadce9496f1ed64ea368d9f1f813a54d0f98f8741286"
+checksum = "3a23fe958c70412687039c86f578938b4a0bb50ec788e96bce4d6ab00ddd5803"
 dependencies = [
  "dirs",
 ]

Cargo.toml

@@ -36,7 +36,7 @@ structopt = "0.3.23"
 unicode-segmentation = "1.8.0"
 unicode-width = "0.1.9"
 vte = "0.10.1"
-xdg = "2.3.0"
+xdg = "2.4.0"
 
 [dependencies.git2]
 version = "0.13.23"