notewrapper: init flake

flake.nix

@@ -9,6 +9,10 @@
       url = "github:nix-community/home-manager/release-25.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    notewrapper = {
+      url = "github:tomasriveral/notewrapper";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
+    };
     caelestia-shell = {
       # based on quickshell. See https://github.com/caelestia-dots/shell
       url = "github:caelestia-dots/shell";