regulatory updates

home/natto/programs/emacs: update config to use org-babel and some other keybind related changes
hosts/satori: misc changes
modules/graphics: dont use the vulkan layer override for mesa

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>

flake.nix

@@ -84,7 +84,9 @@
               imports = [
                 ./home/natto
               ] ++ homeModules;
-              home.packages = [ inputs.home-manager.defaultPackage.${system} ];
+              home.packages = [
+                inputs.home-manager.defaultPackage.${system}
+              ];
               nixpkgs = {
                 overlays = self.legacyPackages.${system}.overlays;
                 config.allowUnfree = true;