Revert #1982 but leave commented code

Author: jfreire-unity

Packages/com.unity.inputsystem/InputSystem/Plugins/UI/InputSystemUIInputModule.cs

@@ -2072,13 +2072,13 @@ private bool RemovePointerAtIndex(int index)
         {
             Debug.Assert(m_PointerStates[index].eventData.pointerEnter == null, "Pointer should have exited all objects before being removed");
 
-            // We don't want to release touch pointers on the same frame they are released (unpressed). They get cleaned up one frame later in Process()
-            ref var state = ref GetPointerStateForIndex(index);
-            if (state.pointerType == UIPointerType.Touch && (state.leftButton.isPressed || state.leftButton.wasReleasedThisFrame))
-            {
-                // The pointer was not removed
-                return false;
-            }
+            // // We don't want to release touch pointers on the same frame they are released (unpressed). They get cleaned up one frame later in Process()
+            // ref var state = ref GetPointerStateForIndex(index);
+            // if (state.pointerType == UIPointerType.Touch && (state.leftButton.isPressed || state.leftButton.wasReleasedThisFrame))
+            // {
+            //     // The pointer was not removed
+            //     return false;
+            // }
 
             // Retain event data so that we can reuse the event the next time we allocate a PointerModel record.
             var eventData = m_PointerStates[index].eventData;
@@ -2350,13 +2350,19 @@ private void FilterPointerStatesByType()
                     // We have input on a mouse or pen. Kill all touch and tracked pointers we may have.
                     for (var i = 0; i < m_PointerStates.length; ++i)
                     {
-                        ref var state = ref GetPointerStateForIndex(i);
-                        // Touch pointers need to get forced to no longer be pressed otherwise they will not get released in subsequent frames.
-                        if (m_PointerStates[i].pointerType == UIPointerType.Touch)
-                        {
-                            state.leftButton.isPressed = false;
-                        }
-                        if (m_PointerStates[i].pointerType != UIPointerType.MouseOrPen && m_PointerStates[i].pointerType != UIPointerType.Touch || (m_PointerStates[i].pointerType == UIPointerType.Touch && !state.leftButton.isPressed && !state.leftButton.wasReleasedThisFrame))
+                        // ref var state = ref GetPointerStateForIndex(i);
+                        // // Touch pointers need to get forced to no longer be pressed otherwise they will not get released in subsequent frames.
+                        // if (m_PointerStates[i].pointerType == UIPointerType.Touch)
+                        // {
+                        //     state.leftButton.isPressed = false;
+                        // }
+                        // if (m_PointerStates[i].pointerType != UIPointerType.MouseOrPen && m_PointerStates[i].pointerType != UIPointerType.Touch || (m_PointerStates[i].pointerType == UIPointerType.Touch && !state.leftButton.isPressed && !state.leftButton.wasReleasedThisFrame))
+                        // {
+                        //     if (SendPointerExitEventsAndRemovePointer(i))
+                        //         --i;
+                        // }
+
+                        if (m_PointerStates[i].pointerType != UIPointerType.MouseOrPen)
                         {
                             if (SendPointerExitEventsAndRemovePointer(i))
                                 --i;