* Revert "[🐴] Ensure keyboard gets dismissed when leaving screen (#4104)" This reverts commit 3ca671d9aacb6137e10e2cf3cd9bc170af798389. * getting somewhere * remove some now nuneeded code * fully implement keyboard controller * onStartReached check * fix new messages pill alignment * scroll to end on press * simplify pill scroll logic * update comment * adjust logic on when to hide the pill * fix backgrounding jank * improve look of deleting messages * add double tap on messages * better onStartReached logic * nit * add hit slop to the gesture * better gestures for press and hold * nits