fix bar crashing on monitor add/remove

include/components/button/iconButton.hpp

@@ -7,6 +7,6 @@
 
 class IconButton : public TextButton {
   public:
-    IconButton(Icon::Type icon, std::string fontFamilyCss = "materia-icons");
+    IconButton(Icon::Type icon, std::string fontFamilyCss = "material-icons");
     void setIcon(Icon::Type icon);
 };

include/components/types/icon.hpp

@@ -22,6 +22,10 @@ class Icon {
         CONTENT_COPY,
 
         TOKEN,
+
+        SETTINGS,
+        POWER_SETTINGS_NEW,
+        BLUETOOTH_SEARCHING,
     };
 
     static const std::string toString(Type type) {
@@ -46,5 +50,9 @@ class Icon {
         {CONTENT_COPY, "\ue14d"},
 
         {TOKEN, "\uea25"},
+
+        {SETTINGS, "\ue8b8"},
+        {POWER_SETTINGS_NEW, "\ue8ac"},
+        {BLUETOOTH_SEARCHING, "\ue1aa"},
     };
 };