fix(home): 调整封面播放量图标与位置

lib/pages/following/following_grid_card.dart

@@ -87,7 +87,7 @@ class FollowingGridCard extends StatelessWidget {
                   child: CoverBottomScrim(),
                 ),
                 Positioned(
-                  right: 0,
+                  right: AppDimens.cardPlayCountRight,
                   bottom: AppDimens.cardPlayCountBottom,
                   child: CoverPlayCount(
                     key: Key('following-views-$dramaId'),

lib/pages/home/widgets/home_feed_card.dart

@@ -109,7 +109,7 @@ class HomeFeedCard extends StatelessWidget {
               child: CoverBottomScrim(),
             ),
             Positioned(
-              right: 0,
+              right: AppDimens.cardPlayCountRight,
               bottom: AppDimens.cardPlayCountBottom,
               child: CoverPlayCount(
                 key: Key('home-feed-views-${drama.id}'),

lib/pages/recommend/widgets/recommend_section_card.dart

@@ -69,7 +69,7 @@ class RecommendSectionCard extends StatelessWidget {
                       child: CoverBottomScrim(),
                     ),
                     Positioned(
-                      right: 0,
+                      right: AppDimens.cardPlayCountRight,
                       bottom: AppDimens.cardPlayCountBottom,
                       child: CoverPlayCount(
                         key: Key('recommend-views-$sectionKey-${drama.id}'),