mreow: use nixos-hardware's framework speaker tuning

etcnixos/system-mreow.nix

@@ -15,6 +15,13 @@
     inputs.lanzaboote.nixosModules.lanzaboote
   ];
 
+  hardware.framework.laptop13.audioEnhancement = {
+    enable = true;
+
+    # seems audio doesn't work without this
+    hideRawDevice = false;
+  };
+
   services.tlp = {
     enable = true;
     settings = {