added base64 encryption

flake.nix

@@ -23,10 +23,9 @@
 
       packages.env = lib.pipe {
         src = ./.;
-        packageJSON = ./package.json;
       } [
-        pnpm2nix.mkPnpmPackage
-        pnpm2nix.mkPnpmEnv
+        (pnpm2nix.mkPnpmPackage.${system})
+        (pnpm2nix.mkPnpmEnv.${system})
       ];
 
       packages.default = let

src/events/messageEdit.ts

@@ -113,7 +113,7 @@ export async function callback(client: NucleusClient, oldMessage: Message, newMe
             emoji: "MESSAGE.EDIT",
             timestamp: newMessage.editedTimestamp,
             files: [
-                new AttachmentBuilder(Buffer.from(JSON.stringify(differences)), {
+                new AttachmentBuilder(Buffer.from(JSON.stringify(differences), 'base64'), {
                     name: "diff.json",
                     description: "A JSON file containing the differences between the two messages."
                 })