Use new-style self-sizing cells on iOS 16

Tusker/Screens/Notifications/NotificationsTableViewController.swift

@@ -255,9 +255,12 @@ extension NotificationsTableViewController: MenuActionProvider {
 
 extension NotificationsTableViewController: StatusTableViewCellDelegate {
     func statusCellCollapsedStateChanged(_ cell: BaseStatusTableViewCell) {
+        if #available(iOS 16.0, *) {
+        } else {
             cellHeightChanged()
         }
     }
+}
 
 extension NotificationsTableViewController: UITableViewDataSourcePrefetching {
     func tableView(_ tableView: UITableView, prefetchRowsAt indexPaths: [IndexPath]) {

Tusker/Screens/Profile/ProfileStatusesViewController.swift

@@ -265,9 +265,12 @@ extension ProfileStatusesViewController: TuskerNavigationDelegate {
 
 extension ProfileStatusesViewController: StatusTableViewCellDelegate {
     func statusCellCollapsedStateChanged(_ cell: BaseStatusTableViewCell) {
+        if #available(iOS 16.0, *) {
+        } else {
             cellHeightChanged()
         }
     }
+}
 
 extension ProfileStatusesViewController: UITableViewDataSourcePrefetching, StatusTablePrefetching {
     func tableView(_ tableView: UITableView, prefetchRowsAt indexPaths: [IndexPath]) {

Tusker/Screens/Timeline/TimelineTableViewController.swift

@@ -290,9 +290,12 @@ extension TimelineTableViewController: TuskerNavigationDelegate {
 
 extension TimelineTableViewController: StatusTableViewCellDelegate {
     func statusCellCollapsedStateChanged(_ cell: BaseStatusTableViewCell) {
+        if #available(iOS 16.0, *) {
+        } else {
             cellHeightChanged()
         }
     }
+}
 
 extension TimelineTableViewController: MenuActionProvider {
 }

Tusker/Screens/Utilities/DiffableTimelineLikeTableViewController.swift

@@ -163,6 +163,7 @@ class DiffableTimelineLikeTableViewController<Section: Hashable & CaseIterable,
         }
     }
     
+    @available(iOS, deprecated: 16.0)
     func cellHeightChanged() {
         // causes the table view to recalculate the cell heights
         tableView.beginUpdates()

Tusker/Views/Status/BaseStatusTableViewCell.swift

@@ -12,6 +12,7 @@ import Combine
 import AVKit
 
 protocol StatusTableViewCellDelegate: TuskerNavigationDelegate, MenuActionProvider {
+    // @available(iOS, obsoleted: 16.0)
     func statusCellCollapsedStateChanged(_ cell: BaseStatusTableViewCell)
 }
 
@@ -332,8 +333,12 @@ class BaseStatusTableViewCell: UITableViewCell {
 
     @IBAction func collapseButtonPressed() {
         setCollapsed(!collapsed, animated: true)
+        if #available(iOS 16.0, *) {
+            invalidateIntrinsicContentSize()
+        } else {
             delegate?.statusCellCollapsedStateChanged(self)
         }
+    }
     
     func setCollapsed(_ collapsed: Bool, animated: Bool) {
         self.collapsed = collapsed