chore(ethdo): update ethdo v1.35.2 -> v1.38.0 (#649)

* chore: removing useFetchCargoVendor

Remove useFetchCargoVendor due to
```
evaluation warning: buildRustPackage: `useFetchCargoVendor` is
non‐optional and enabled by default as of 25.05, remove it
```

* chore(ethdo): update ethdo v1.35.2 -> v1.38.0

Author: selfuryon

pkgs/by-name/bl/blutgang/default.nix

@@ -24,7 +24,6 @@ rustPlatform.buildRustPackage rec {
     openssl
   ];
 
-  useFetchCargoVendor = true;
   cargoHash = "sha256-kkfIcx8sDQkPWzcTii8NHRq8S8gi+rZYSxaJptEL1QM=";
 
   passthru.updateScript = nix-update-script {};

pkgs/by-name/et/ethdo/default.nix

@@ -9,17 +9,17 @@
 }:
 buildGoModule rec {
   pname = "ethdo";
-  version = "1.35.2";
+  version = "1.38.0";
 
   src = fetchFromGitHub {
     owner = "wealdtech";
     repo = "ethdo";
     rev = "v${version}";
-    hash = "sha256-A+0fGYhC3BmZzFr/5qeCV31izELILj9gm2IPTheiAas=";
+    hash = "sha256-3EBewLrtpVB/nKWfI4b828JoaggdKh95RdSm8cQ1Fsc=";
   };
 
   runVend = true;
-  vendorHash = "sha256-+F5zUYtfwiafop2fpVFjXxCAAYHLAemjJAxWcHtKmCs=";
+  vendorHash = "sha256-G/NG9k5ima/SHrXt676xITzGvDvm/Jc5927PUgMe2KA=";
 
   nativeBuildInputs = [clang];
   buildInputs = [mcl bls];