chore: update waybar, nvim llm plugin, and sway config

- Replace sway window module with hyprland submap in waybar
- Move clock to right side and update display format
- Enable battery time display and update workspace button styling
- Update nvim llm plugin model ID, backend URL, and FIM tokens
- Uncomment default terminal and add GTK/Qt wayland env vars in sway

.config/hypr/waybar/config.jsonc

@@ -3,19 +3,18 @@
     "spacing": 2, // Gaps between modules (4px)
     "modules-left": [
         "hyprland/workspaces",
-        "hyprland/mode",
-        "hyprland/scratchpad",
+        "hyprland/submap",
         "hyprland/window"
     ],
-    "modules-center": [
-      //"sway/window"
-      "clock",
-    ],
+    //"modules-center": [
+        //"sway/window"
+    //],
     "modules-right": [
         //"mpd",
         "pulseaudio",
         //"network",
         "battery",
+        "clock",
         "tray"
         //"custom/power"
     ],
@@ -40,7 +39,7 @@
     "clock": {
         //"timezone": "America/Los_Angeles",
         "tooltip-format": "<big>{:%Y %B}</big>\n<tt><small>{calendar}</small></tt>",
-				"format": "{:%c}",
+				"format": "{:%r %Y-%m-%d}",
 				//"format": "{:%R %p  %Y-%m-%d}",
         //"format-alt": "{:%Y-%m-%d}"
     },
@@ -50,8 +49,7 @@
             "warning": 30,
             "critical": 15
         },
-		//"format": "{time} {capacity}% {icon}",
-		"format": "{capacity}% {icon}",
+				"format": "{time} {capacity}% {icon}",
         "format-full": "{capacity}% {icon}",
         "format-charging": "{capacity}% C",
         "format-plugged": "{capacity}% P",