feat: add hyprland sound system with event-triggered audio feedback;

feat: implement new hyprland plugins (hyprfocus, hyprbars, dynamic-cursors);
refactor: reorganize hyprland autostart with delay staging and plugin configuration;
feat: add notification urgency-based sound system to swaync;
feat: enhance waybar with battery module, mpd controls, and dock bar;
refactor: update waybar taskbar with active window indicators and sorting;
feat: add hyprland shutdown sound and login audio greeting;
fix: adjust cava sleep timer and mpd sticker database configuration;
feat: update rmpc keybindings for improved playlist management;
fix: modify rofi keybindings for better navigation;
chore: add zsh aliases and misspell corrections;
refactor: update styling across swaync, waybar, and hyprland with new border radii and accent colors.

rmpc/config.ron

@@ -65,15 +65,16 @@
             "<C-l>":     PaneRight,
             "<C-u>":     UpHalf,
             "N":         PreviousResult,
-            "<Space>":   Add,
+            "<Space>":   AddOptions(kind: Action(all: false, autoplay: None, position: EndOfQueue)),
+            "<CR>":      AddOptions(kind: Action(all: false, autoplay: Hovered, position: EndOfQueue)),
+            "<S-CR>":      Confirm,
             "<C-Space>": AddAll,
             "r":         Rename,
             "n":         NextResult,
             "g":         Top,
             "m":         Select,
-            "M":     InvertSelection,
+            "M":         InvertSelection,
             "G":         Bottom,
-            "<CR>":      Confirm,
             "i":         FocusInput,
             "J":         MoveDown,
             "<C-d>":     DownHalf,
@@ -144,6 +145,7 @@
         autosens: true, // default true
         sensitivity: 100, // default 100
         bar_width: 1,
+        channels: 2,
         bar_spacing: 0,
         lower_cutoff_freq: 50, // not passed to cava if not provided
         higher_cutoff_freq: 10000, // not passed to cava if not provided