improve keybindings, update flake inputs, fix bluetooth and battery detection

assets/dotfiles/noctalia-state/settings.toml

@@ -5,7 +5,7 @@ tint_intensity = 0.14999999664723873
 [bar.default]
 background_opacity = 0.74999998323619366
 center = [ "workspaces" ]
-end = [ "tray", "notifications", "network", "volume", "battery", "control-center" ]
+end = [ "tray", "notifications", "bluetooth", "network", "volume", "battery", "control-center" ]
 margin_edge = 8
 margin_ends = 80
 margin_opposite_edge = 8
@@ -13,6 +13,9 @@ start = [ "clock", "media" ]
 thickness = 32
 widget_spacing = 16
 
+[battery]
+warning_threshold = 20
+
 [control_center]
 sidebar_section = "none"
 width = 750
@@ -43,12 +46,18 @@ widget_order = [
     type = "clock"
 
         [desktop_widgets.widget.desktop-widget-0000000000000001.settings]
+        background = true
+        background_color = "surface"
         background_opacity = 0.75
-        center_text = true
+        background_padding = 10
+        background_radius = 12
+        center_text = false
+        circle = true
         clock_style = "analog"
-        color = "primary"
-        format = "{:%H:%M\\n%a %d %B}"
-        shadow = false
+        color = "on_surface"
+        font_family = ""
+        format = "{:%H:%M}"
+        shadow = true
 
     [desktop_widgets.widget.desktop-widget-0000000000000002]
     box_height = 176.0
@@ -276,6 +285,9 @@ directory = "/home/grey/nixos/assets/wallpapers"
 [widget.battery]
 enabled = true
 
+[widget.bluetooth]
+enabled = true
+
 [widget.brightness]
 enabled = true