[🐴] 🤞 This should be the final message list change - Use dispatchCommand so we don't need to know the content height (#4090)

* handle keyboard scroll more elegantly

simplify

missing `runOnUI`

better naming to avoid confusion

nit

remove unused function

use `dispatchCommand` in `onContentSizeChanged` as well

use `dispatchCommand` so we don't need to know the content height

remove `isMomentumScrolling`

* better timing

* nit

* another nit

* handle message input resizes better too

* account for other size changes like emoji keyboard opening

* one last nit

* just adding comments

* account for dragging

* make it easier to read

* add a comment

* 🤦‍♀️

* remove a little bit of that padding at the top

src/screens/Messages/Conversation/MessageInput.tsx

@@ -27,10 +27,8 @@ import {PaperPlane_Stroke2_Corner0_Rounded as PaperPlane} from '#/components/ico
 
 export function MessageInput({
   onSendMessage,
-  scrollToEnd,
 }: {
   onSendMessage: (message: string) => void
-  scrollToEnd: () => void
 }) {
   const {_} = useLingui()
   const t = useTheme()
@@ -75,14 +73,12 @@ export function MessageInput({
 
       setMaxHeight(max)
       setIsInputScrollable(availableSpace < 30)
-
-      scrollToEnd()
     },
-    [scrollToEnd, topInset],
+    [topInset],
   )
 
   return (
-    <View style={[a.px_md, a.py_sm]}>
+    <View style={[a.px_md, a.pb_sm, a.pt_xs]}>
       <View
         style={[
           a.w_full,