Run alejandra on flake.nix

flake.nix

@@ -10,28 +10,33 @@
     flake-utils.url = "github:numtide/flake-utils";
   };
 
-  outputs = { self, nixpkgs, rust-overlay, flake-utils, ... }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let
-        overlays = [ (import rust-overlay) ];
+  outputs = {
+    self,
+    nixpkgs,
+    rust-overlay,
+    flake-utils,
+    ...
+  }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        overlays = [(import rust-overlay)];
         pkgs = import nixpkgs {
           inherit system overlays;
         };
-        
+
         nativeBuildInputs = with pkgs; [
           pkg-config
           rust-bin.stable.latest.default
         ];
-        
+
         buildInputs = with pkgs; [
           openssl
           sqlite
         ];
-      in
-      {
+      in {
         devShells.default = pkgs.mkShell {
           inherit nativeBuildInputs buildInputs;
-          
+
           shellHook = ''
             export DATABASE_URL="sqlite:rss-reader.db"
           '';
@@ -66,4 +71,4 @@
         };
       }
     );
-} 
+}