system76-power: use fetchCargoVendor and refactor (#388493)

pkgs/by-name/sy/system76-power/package.nix

@@ -7,14 +7,14 @@
   fetchFromGitHub,
 }:
 
-rustPlatform.buildRustPackage rec {
+rustPlatform.buildRustPackage (finalAttrs: {
   pname = "system76-power";
   version = "1.2.3";
 
   src = fetchFromGitHub {
     owner = "pop-os";
     repo = "system76-power";
-    rev = version;
+    tag = finalAttrs.version;
     hash = "sha256-fyatAoWw/4ORojayA90er+H5weRykg+2ZzTsGThpW5g=";
   };
 
@@ -24,12 +24,8 @@ rustPlatform.buildRustPackage rec {
     libusb1
   ];
 
-  cargoLock = {
-    lockFile = ./Cargo.lock;
-    outputHashes = {
-      "sysfs-class-0.1.3" = "sha256-ztfwfCRAkxUd/LLNG5fpVuFdgX+tCKL3F35qYJ2GDm8=";
-    };
-  };
+  useFetchCargoVendor = true;
+  cargoHash = "sha256-/dhuWgHysJ2oWgJ6jc9u4tsUOxlFt/awlK/9Jk1GHCM=";
 
   postInstall = ''
     install -D -m 0644 data/com.system76.PowerDaemon.conf $out/etc/dbus-1/system.d/com.system76.PowerDaemon.conf
@@ -52,4 +48,4 @@ rustPlatform.buildRustPackage rec {
       ahoneybun
     ];
   };
-}
+})