Adding configuration options to change spacing between icons and labels inside the buttons in the bar. (#30)

* Branch protection check.

* Move button spacing config into the Configuration section instead of Theming.

* Partially Resolves #26 - Added the ability to configure outer spacing on the bar.

* Renamed all class names for buttons so they can be styled with margins.

* Added configurable spacing to buttons.

* Fixed styling for network module when using wifi.

* Fixed ghost margins that occur when labels are disabled in the bar buttons.

* Change the default page of the settings dialog to configuration.

modules/bar/notifications/index.ts

@@ -18,13 +18,13 @@ export const Notifications = () => {
                     (notif, dnd, showTotal) => {
                         const notifIcon = Widget.Label({
                             hpack: "center",
-                            class_name: "bar-notifications-label",
+                            class_name: "bar-button-icon notifications",
                             label: dnd ? "󰂛" : notif.length > 0 ? "󱅫" : "󰂚",
                         });
 
                         const notifLabel = Widget.Label({
                             hpack: "center",
-                            class_name: "bar-notifications-total",
+                            class_name: "bar-button-label notifications",
                             label: notif.length.toString(),
                         });