[desktop] Add support for system theme detection

desktop/tauri/src-tauri/Cargo.lock

@@ -210,6 +210,7 @@ dependencies = [
  "assert_matches",
  "cached",
  "ctor",
+ "dark-light",
  "dataurl",
  "dirs 1.0.5",
  "futures-util",
@@ -227,7 +228,7 @@ dependencies = [
  "open",
  "reqwest 0.12.5",
  "rfd",
- "rust-ini",
+ "rust-ini 0.20.0",
  "serde",
  "serde_json",
  "sha",
@@ -1634,6 +1635,22 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "dark-light"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a76fa97167fa740dcdbfe18e8895601e1bc36525f09b044e00916e717c03a3c"
+dependencies = [
+ "dconf_rs",
+ "detect-desktop-environment",
+ "dirs 4.0.0",
+ "objc",
+ "rust-ini 0.18.0",
+ "web-sys",
+ "winreg 0.10.1",
+ "zbus",
+]
+
 [[package]]
 name = "darling"
 version = "0.14.4"
@@ -1744,6 +1761,12 @@ dependencies = [
  "url",
 ]
 
+[[package]]
+name = "dconf_rs"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7046468a81e6a002061c01e6a7c83139daf91b11c30e66795b13217c2d885c8b"
+
 [[package]]
 name = "der"
 version = "0.7.9"
@@ -1818,6 +1841,12 @@ dependencies = [
  "cipher",
 ]
 
+[[package]]
+name = "detect-desktop-environment"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21d8ad60dd5b13a4ee6bd8fa2d5d88965c597c67bce32b5fc49c94f55cb50810"
+
 [[package]]
 name = "deunicode"
 version = "1.6.0"
@@ -1869,13 +1898,22 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "dirs"
+version = "4.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca3aa72a6f96ea37bbc5aa912f6788242832f75369bdfdadcb0e38423f100059"
+dependencies = [
+ "dirs-sys 0.3.7",
+]
+
 [[package]]
 name = "dirs"
 version = "5.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "44c45a9d03d6676652bcb5e724c7e988de1acad23a711b5217ab9cbecbec2225"
 dependencies = [
- "dirs-sys",
+ "dirs-sys 0.4.1",
 ]
 
 [[package]]
@@ -1888,6 +1926,17 @@ dependencies = [
  "dirs-sys-next",
 ]
 
+[[package]]
+name = "dirs-sys"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b1d1d91c932ef41c0f2663aa8b0ca0342d444d842c06914aa0a7e352d0bada6"
+dependencies = [
+ "libc",
+ "redox_users 0.4.5",
+ "winapi",
+]
+
 [[package]]
 name = "dirs-sys"
 version = "0.4.1"
@@ -1940,6 +1989,12 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "dlv-list"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0688c2a7f92e427f44895cd63841bff7b29f8d7a1648b9e7e07a4a365b2e1257"
+
 [[package]]
 name = "dlv-list"
 version = "0.5.2"
@@ -4821,13 +4876,23 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "ordered-multimap"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccd746e37177e1711c20dd619a1620f34f5c8b569c53590a72dedd5344d8924a"
+dependencies = [
+ "dlv-list 0.3.0",
+ "hashbrown 0.12.3",
+]
+
 [[package]]
 name = "ordered-multimap"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49203cdcae0030493bad186b28da2fa25645fa276a51b6fec8010d281e02ef79"
 dependencies = [
- "dlv-list",
+ "dlv-list 0.5.2",
  "hashbrown 0.14.5",
 ]
 
@@ -6124,6 +6189,16 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "rust-ini"
+version = "0.18.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6d5f2436026b4f6e79dc829837d467cc7e9a55ee40e750d716713540715a2df"
+dependencies = [
+ "cfg-if",
+ "ordered-multimap 0.4.3",
+]
+
 [[package]]
 name = "rust-ini"
 version = "0.20.0"
@@ -6131,7 +6206,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e0698206bcb8882bf2a9ecb4c1e7785db57ff052297085a6efd4fe42302068a"
 dependencies = [
  "cfg-if",
- "ordered-multimap",
+ "ordered-multimap 0.7.3",
 ]
 
 [[package]]
@@ -9416,6 +9491,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80d0f4e272c85def139476380b12f9ac60926689dd2e01d4923222f40580869d"
+dependencies = [
+ "winapi",
+]
+
 [[package]]
 name = "winreg"
 version = "0.50.0"