Fixed bugs in font changes

lib/views/home/settings/general_settings/settings.dart

@@ -31,8 +31,8 @@ class GeneralSettings extends StatefulWidget {
 }
 
 class _GeneralSettingsState extends State<GeneralSettings> {
-  String get _fontScaleSuffix {
-    final fontScale = DesignConfig.fontScale;
+  String fontScaleSuffix(double fontSizeScale) {
+    final fontScale = fontSizeScale;
     if (fontScale == 1) return 'متوسط';
     if (fontScale == 1.15) return 'بزرگ';
     return 'کوچک';
@@ -70,15 +70,14 @@ class _GeneralSettingsState extends State<GeneralSettings> {
               child: Column(
                 children: [
                   MenuOption(
-                    suffix: DesignConfig.fontFamily == 'Dana-FA'
-                        ? 'دانا'
-                        : 'ایران سنس',
+                    suffix:
+                        state.fontFamily == 'Dana-FA' ? 'دانا' : 'ایران سنس',
                     title: 'فونت برنامه',
                     onTap: _showFontFamilyBottomSheet,
                   ),
                   const DidvanDivider(),
                   MenuOption(
-                    suffix: _fontScaleSuffix,
+                    suffix: fontScaleSuffix(state.fontSizeScale),
                     title: 'اندازه متن',
                     onTap: _showFontScaleBottomSheet,
                   ),