refactor: migrate to template-based theme system, clean up old per-theme configs

- Remove per-theme app configs (alacritty, foot, ghostty, hyprland,
  hyprlock, mako, rofi, swayosd, tmux, walker, waybar, etc.) now
  handled by default/themed/ templates
- Update omarchy scripts (bg-next, list, set) for new template flow
- Update configs: bootstrap, nvim, rofi, tmux, mako
- Tweak installers (02-install-base.sh, btop, desktop, goose, nvim,
  obsidian, theme, tmux)
- Remove obsolete hyprland-rofi-* and hyprland-walker-* scripts
- Update neovim.lua across remaining themes

themes/everforest/alacritty.toml

@@ -1,24 +0,0 @@
-[colors]
-[colors.primary]
-background = '#2d353b'
-foreground = '#d3c6aa'
-
-[colors.normal]
-black = '#475258'
-red = '#e67e80'
-green = '#a7c080'
-yellow = '#dbbc7f'
-blue = '#7fbbb3'
-magenta = '#d699b6'
-cyan = '#83c092'
-white = '#d3c6aa'
-
-[colors.bright]
-black = '#475258'
-red = '#e67e80'
-green = '#a7c080'
-yellow = '#dbbc7f'
-blue = '#7fbbb3'
-magenta = '#d699b6'
-cyan = '#83c092'
-white = '#d3c6aa'

themes/everforest/btop.theme

@@ -22,7 +22,7 @@ theme[selected_bg]="#3d484d"
 theme[selected_fg]="#dbbc7f"
 
 # Color of inactive/disabled text
-theme[inactive_fg]="#2d353b"  
+theme[inactive_fg]="#2d353b"
 
 # Color of text appearing on top of graphs, i.e uptime and current network graph scaling
 theme[graph_text]="#d3c6aa"

themes/everforest/chromium.theme

@@ -1 +0,0 @@
-45,53,59

themes/everforest/ghostty

@@ -1 +0,0 @@
-theme="Everforest Dark - Hard"

themes/everforest/hyprland.conf

@@ -1,3 +0,0 @@
-general {
-    col.active_border = rgb(d3c6aa)
-}

themes/everforest/hyprland.lua

@@ -1,7 +0,0 @@
-hl.config({
-    general = {
-        col = {
-            active_border = "rgb(d3c6aa)"
-        }
-    }
-})

themes/everforest/hyprlock.conf

@@ -1,5 +0,0 @@
-$color = rgba(45,53,59,1.0)
-$inner_color = rgba(45,53,59,0.8)
-$outer_color = rgba(211,198,170,1.0)
-$font_color = rgba(211,198,170,1.0)
-$check_color = rgba(131, 192, 146, 1.0)

themes/everforest/mako.ini

@@ -1,24 +0,0 @@
-text-color=#d3c6aa
-border-color=#d3c6aa
-background-color=#2d353b
-width=420
-height=110
-padding=10
-border-size=2
-font=Liberation Sans 11
-anchor=top-right
-outer-margin=20
-default-timeout=5000
-max-icon-size=32
-
-[app-name=Spotify]
-invisible=1
-
-[mode=do-not-disturb]
-invisible=true
-
-[mode=do-not-disturb app-name=notify-send]
-invisible=false
-
-[urgency=critical]
-default-timeout=0

themes/everforest/swayosd.css

@@ -1,6 +0,0 @@
-@define-color background-color #2d353b;
-@define-color border-color #d3c6aa;
-@define-color label #d3c6aa;
-@define-color image #d3c6aa;
-@define-color progress #d3c6aa;
-

themes/everforest/tmux

@@ -1,2 +0,0 @@
-set -g @plugin 'TanglingTreats/tmux-everforest'
-set -g @tmux-everforest 'dark-medium'

themes/everforest/walker.css

@@ -1,6 +0,0 @@
-@define-color selected-text #dbbc7f;
-@define-color text #d3c6aa;
-@define-color base #2d353b;
-@define-color border #d3c6aa;
-@define-color foreground #d3c6aa;
-@define-color background #2d353b;

themes/everforest/waybar.css

@@ -1,2 +0,0 @@
-@define-color foreground #d3c6aa;
-@define-color background #2d353b;