better consistency, add dotfiles for takamaki and new features

modules/features/services/easyeffects.nix

@@ -0,0 +1,14 @@
+{ inputs, self, ... }: {
+  flake.homeModules.audio = { pkgs, config, lib, ...}: {
+    options.features.services.easyeffects.enable = lib.mkEnableOption "easyeffects";
+
+    config = lib.mkIf (config.features.services.easyeffects.enable) {
+      services.easyeffects.enable = true;
+
+      home.activation.linkEasyEffectsConfig = lib.hm.dag.entryAfter ["writeBoundary"] (inputs.helpers.mkSymlinkActivationScript { 
+        target = "${config.xdg.configHome}/easyeffects/db";
+        source = "${config.info.rootPath}/dotfiles/${config.info.hostName}/easyeffects";
+      });
+    };
+  };
+}