feat(system): comprehensive branding, styling, and system feature update

- Relocate themes to assets/themes/ and update all references.
- Implement custom SDDM theme and Plymouth theme enhancements.
- Add themed templates for Alacritty, Hyprland, Waybar, and other apps.
- Introduce Makima key remapper module and configuration.
- Add Voxtype and Walker configurations.
- Implement systemd power management and timeout optimizations.
- Add Nautilus-python extensions for LocalSend.
- Update branding assets and ASCII art integration.

assets/themes/kanagawa/btop.theme

@@ -0,0 +1,86 @@
+# Bashtop Kanagawa-wave (https://github.com/rebelot/kanagawa.nvim) theme
+# By: philikarus
+
+# Main bg
+theme[main_bg]="#1f1f28"
+
+# Main text color
+theme[main_fg]="#dcd7ba"
+
+# Title color for boxes
+theme[title]="#dcd7ba"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#C34043"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#223249"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#dca561"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#727169"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#7aa89f"
+
+# Cpu box outline color
+theme[cpu_box]="#727169"
+
+# Memory/disks box outline color
+theme[mem_box]="#727169"
+
+# Net up/down box outline color
+theme[net_box]="#727169"
+
+# Processes box outline color
+theme[proc_box]="#727169"
+
+# Box divider line and small boxes line color
+theme[div_line]="#727169"
+
+# Temperature graph colors
+theme[temp_start]="#98BB6C"
+theme[temp_mid]="#DCA561"
+theme[temp_end]="#E82424"
+
+# CPU graph colors
+theme[cpu_start]="#98BB6C"
+theme[cpu_mid]="#DCA561"
+theme[cpu_end]="#E82424"
+
+# Mem/Disk free meter
+theme[free_start]="#E82424"
+theme[free_mid]="#C34043"
+theme[free_end]="#FF5D62"
+
+# Mem/Disk cached meter
+theme[cached_start]="#C0A36E"
+theme[cached_mid]="#DCA561"
+theme[cached_end]="#FF9E3B"
+
+# Mem/Disk available meter
+theme[available_start]="#938AA9"
+theme[available_mid]="#957FBB"
+theme[available_end]="#9CABCA"
+
+# Mem/Disk used meter
+theme[used_start]="#658594"
+theme[used_mid]="#7E9CDB"
+theme[used_end]="#7FB4CA"
+
+# Download graph colors
+theme[download_start]="#7E9CDB"
+theme[download_mid]="#938AA9"
+theme[download_end]="#957FBB"
+
+# Upload graph colors
+theme[upload_start]="#DCA561"
+theme[upload_mid]="#E6C384"
+theme[upload_end]="#E82424"
+
+# Process box color gradient for threads, mem and cpu usage
+theme[process_start]="#98BB6C"
+theme[process_mid]="#DCA561"
+theme[process_end]="#C34043"

assets/themes/kanagawa/colors.toml

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+accent = "#7e9cd8"
+cursor = "#c8c093"
+foreground = "#dcd7ba"
+background = "#1f1f28"
+selection_foreground = "#c8c093"
+selection_background = "#2d4f67"
+
+color0 = "#090618"
+color1 = "#c34043"
+color2 = "#76946a"
+color3 = "#c0a36e"
+color4 = "#7e9cd8"
+color5 = "#957fb8"
+color6 = "#6a9589"
+color7 = "#c8c093"
+color8 = "#727169"
+color9 = "#e82424"
+color10 = "#98bb6c"
+color11 = "#e6c384"
+color12 = "#7fb4ca"
+color13 = "#938aa9"
+color14 = "#7aa89f"
+color15 = "#dcd7ba"

assets/themes/kanagawa/hyprland.conf

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+$activeBorderColor = rgb(dcd7ba)
+
+general {
+    col.active_border = $activeBorderColor
+}
+
+group {
+    col.border_active = $activeBorderColor
+}
+
+# Kanagawa backdrop is too strong for detault opacity
+windowrule = opacity 0.98 0.95, match:tag terminal

assets/themes/kanagawa/icons.theme

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+Yaru-blue

assets/themes/kanagawa/neovim.lua

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+return {
+	{ "rebelot/kanagawa.nvim" },
+	{
+		"LazyVim/LazyVim",
+		opts = {
+			colorscheme = "kanagawa",
+		},
+	},
+}

assets/themes/kanagawa/vscode.json

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+{
+  "name": "Kanagawa",
+  "extension": "qufiwefefwoyn.kanagawa"
+}