Merge branch 'feature/loading_indicators' into develop

.../java/org/futo/circles/core/feature/user/UserViewModel.kt

...o/circles/core/feature/user/list/UsersCircleViewHolder.kt

...c/main/java/org/futo/circles/core/model/InviteListItem.kt

.../java/org/futo/circles/core/model/KnockRequestListItem.kt

...main/java/org/futo/circles/core/model/TimelineListItem.kt

.../src/main/java/org/futo/circles/core/utils/MatrixUtils.kt

core/src/main/res/layout/dialog_fragment_user.xml

core/src/main/res/layout/list_item_connection_invite.xml

core/src/main/res/layout/list_item_invited_circle.xml

core/src/main/res/layout/list_item_invited_gallery.xml

core/src/main/res/layout/list_item_invited_group.xml

core/src/main/res/layout/list_item_knock_request.xml

core/src/main/res/layout/list_item_people_request.xml

core/src/main/res/layout/list_item_users_timeline.xml

core/src/main/res/values/strings.xml

gallery/build.gradle