Move views to root package

.../circles/feature/groups/timeline/GroupTimelineFragment.kt

...cles/feature/groups/timeline/list/GroupTimelineAdapter.kt

...s/feature/groups/timeline/list/GroupTimelineViewHolder.kt

...rc/main/java/com/futo/circles/view/AdvancedOptionsView.kt

app/src/main/java/com/futo/circles/view/CirclesLogoView.kt

...rc/main/java/com/futo/circles/view/ExpandContentButton.kt

...rc/main/java/com/futo/circles/view/GroupPostFooterView.kt

...rc/main/java/com/futo/circles/view/GroupPostHeaderView.kt

app/src/main/java/com/futo/circles/view/LoadingButton.kt

app/src/main/java/com/futo/circles/view/PostLayout.kt

app/src/main/res/layout/advanced_options_view.xml

app/src/main/res/layout/image_post_view.xml

app/src/main/res/layout/log_in_fragment.xml

app/src/main/res/layout/post_layout.xml

app/src/main/res/layout/text_post_view.xml