fix: center date on waybar, remove unused launcher icon

waybar/.config/waybar/config.jsonc

@@ -11,7 +11,6 @@
   "gtk-layer-shell": true,
   "reload_style_on_change": true,
   "modules-left": [
-    "custom/launcher",
     "hyprland/workspaces",
     "hyprland/window"
   ],
@@ -27,13 +26,6 @@
     "tray",
     "custom/power"
   ],
-  "custom/launcher": {
-    "format": "",
-    "tooltip": true,
-    "tooltip-format": "Open Walker",
-    "on-click": "walker",
-    "on-click-right": "thunar"
-  },
   "memory": {
     "interval": 5,
     "format": "󰍛 {}%"
@@ -91,9 +83,8 @@
     }
   },
   "clock": {
-    "format": "󰃰 {:%a %d %b}  󰥔 {:%H:%M}",
+    "format": "{:%a %d %b}",
     "rotate": 0,
-    "on-click": "walker",
     "tooltip-format": "<tt>{calendar}</tt>",
     "calendar": {
       "mode": "year",