modified: 2025/05/example.md

new file: .gitkeep ...

new file:   2025/.gitkeep
	new file:   2025/05/.gitkeep
	new file:   2025/05/example.md
	new file:   2025/06/.gitkeep
	new file:   drafts/nix-home-manager/first.md
	new file:   drafts/nixos/01.md