Refactor: Move UI files and gschema file to more standard locations

package.sh

@@ -8,7 +8,5 @@ gnome-extensions pack "$REAL_BASE_DIR/src" \
     --force \
     --extra-source extensionModules \
     --extra-source prefsModules \
-    --extra-source prefs-box-order-item-row.ui \
+    --extra-source ../data/ui \
-    --extra-source prefs-box-order-list-box.ui \
+    --schema ../data/org.gnome.shell.extensions.top-bar-organizer.gschema.xml
-    --extra-source prefs-box-order-list-empty-placeholder.ui \
-    --extra-source prefs-page.ui \

src/prefs.js

@@ -15,7 +15,7 @@ const ScrollManager = Me.imports.prefsModules.ScrollManager;
 
 var PrefsPage = GObject.registerClass({
     GTypeName: "PrefsPage",
-    Template: Me.dir.get_child("prefs-page.ui").get_uri(),
+    Template: Me.dir.get_child("ui").get_child("prefs-page.ui").get_uri(),
     InternalChildren: [
         "left-box",
         "center-box",

src/prefsModules/PrefsBoxOrderItemRow.js

@@ -12,7 +12,7 @@ const Me = ExtensionUtils.getCurrentExtension();
 
 var PrefsBoxOrderItemRow = GObject.registerClass({
     GTypeName: "PrefsBoxOrderItemRow",
-    Template: Me.dir.get_child("prefs-box-order-item-row.ui").get_uri(),
+    Template: Me.dir.get_child("ui").get_child("prefs-box-order-item-row.ui").get_uri(),
     InternalChildren: [
         "item-name-display-label",
         "menu-button"

src/prefsModules/PrefsBoxOrderListBox.js

@@ -9,7 +9,7 @@ const Me = ExtensionUtils.getCurrentExtension();
 
 var PrefsBoxOrderListBox = GObject.registerClass({
     GTypeName: "PrefsBoxOrderListBox",
-    Template: Me.dir.get_child("prefs-box-order-list-box.ui").get_uri()
+    Template: Me.dir.get_child("ui").get_child("prefs-box-order-list-box.ui").get_uri()
 }, class PrefsBoxOrderListBox extends Gtk.ListBox {
     /**
      * @param {Object} params

src/prefsModules/PrefsBoxOrderListEmptyPlaceholder.js

@@ -10,7 +10,7 @@ const Me = ExtensionUtils.getCurrentExtension();
 
 var PrefsBoxOrderListEmptyPlaceholder = GObject.registerClass({
     GTypeName: "PrefsBoxOrderListEmptyPlaceholder",
-    Template: Me.dir.get_child("prefs-box-order-list-empty-placeholder.ui").get_uri()
+    Template: Me.dir.get_child("ui").get_child("prefs-box-order-list-empty-placeholder.ui").get_uri()
 }, class PrefsBoxOrderListEmptyPlaceholder extends Gtk.Box {
     _init(params = {}) {
         super._init(params);