made dark mode colors better kinda

refilc_mobile_ui/lib/screens/settings/accounts/account_view.dart

@@ -30,7 +30,7 @@ class AccountView extends StatelessWidget {
           AccountTile(
             profileImage: ProfileImage(
               name: _firstName,
-              backgroundColor: Theme.of(context).colorScheme.secondary,
+              backgroundColor: Theme.of(context).colorScheme.tertiary,
               role: user.role,
             ),
             name: SelectableText(

refilc_mobile_ui/lib/screens/settings/settings_screen.dart

@@ -136,7 +136,7 @@ class SettingsScreenState extends State<SettingsScreen>
             profilePictureString: account.picture,
             backgroundColor: Theme.of(context)
                 .colorScheme
-                .secondary, //!settings.presentationMode
+                .tertiary, //!settings.presentationMode
             //? ColorUtils.stringToColor(account.name)
             //: Theme.of(context).colorScheme.secondary,
           ),