implemented favourites page

added navigation bar
renamed "like" to "favourite"
made cards list into separate widget

lib/components/locale/l10n/app_localizations.dart

@@ -142,6 +142,24 @@ abstract class AppLocale {
   /// In en, this message translates to:
   /// **'Language'**
   String get settingsLanguage;
+
+  /// No description provided for @navigationHome.
+  ///
+  /// In en, this message translates to:
+  /// **'Home'**
+  String get navigationHome;
+
+  /// No description provided for @navigationFavourites.
+  ///
+  /// In en, this message translates to:
+  /// **'Favourites'**
+  String get navigationFavourites;
+
+  /// No description provided for @navigationSettings.
+  ///
+  /// In en, this message translates to:
+  /// **'Settings'**
+  String get navigationSettings;
 }
 
 class _AppLocaleDelegate extends LocalizationsDelegate<AppLocale> {

lib/components/locale/l10n/app_localizations_en.dart

@@ -29,4 +29,13 @@ class AppLocaleEn extends AppLocale {
 
   @override
   String get settingsLanguage => 'Language';
+
+  @override
+  String get navigationHome => 'Home';
+
+  @override
+  String get navigationFavourites => 'Favourites';
+
+  @override
+  String get navigationSettings => 'Settings';
 }

lib/components/locale/l10n/app_localizations_ru.dart

@@ -29,4 +29,13 @@ class AppLocaleRu extends AppLocale {
 
   @override
   String get settingsLanguage => 'Язык';
+
+  @override
+  String get navigationHome => 'Главная';
+
+  @override
+  String get navigationFavourites => 'Избранное';
+
+  @override
+  String get navigationSettings => 'Настройки';
 }