theme update, os flake change to unstable, fish and noctalia update

wl/config.toml

@@ -0,0 +1,33 @@
+[paths]
+wallpapers_dir = "/home/lusia/Pictures/Wallpapers"
+config_dir = "/home/lusia/.config/wl"
+swww_current = "/home/lusia/.config/swww/current-wallpaper"
+home_manager_wallpaper = "/home/lusia/.config/home-manager/wallpaper"
+home_manager_colors = "/home/lusia/.config/home-manager/colors.yaml"
+noctalia_colors = "/home/lusia/.config/noctalia/colors.json"
+nvchad_theme = "/home/lusia/.config/nvim/lua/themes/pywal.lua"
+
+[backends]
+default = "pywal"
+pywal_enabled = true
+builtin_enabled = true
+material_enabled = true
+catppuccin_enabled = true
+
+[tui]
+image_protocol = "auto"
+thumbnail_size = 128
+show_thumbnails = true
+
+[history]
+max_entries = 100
+enable_favorites = true
+
+[integrations]
+swww = true
+noctalia = true
+stylix = true
+nvchad = true
+pywalfox = true
+neovim = true
+noctalia_shell = true