fix: padding of scroll to bottom button

Author: khushal87

package/src/components/MessageList/MessageFlashList.tsx

@@ -1088,7 +1088,11 @@ const MessageFlashListWithContext = (props: MessageFlashListPropsWithContext) =>
         layout={LinearTransition.duration(200)}
         style={[
           styles.scrollToBottomButtonContainer,
-          { bottom: messageInputFloating ? messageInputHeight : primitives.spacingMd },
+          {
+            bottom: messageInputFloating
+              ? messageInputHeight + primitives.spacingMd
+              : primitives.spacingMd,
+          },
         ]}
       >
         <ScrollToBottomButton

package/src/components/MessageList/MessageList.tsx

@@ -1312,7 +1312,11 @@ const MessageListWithContext = (props: MessageListPropsWithContext) => {
         <Animated.View
           layout={LinearTransition.duration(200)}
           style={[
-            { bottom: messageInputFloating ? messageInputHeight : primitives.spacingMd },
+            {
+              bottom: messageInputFloating
+                ? messageInputHeight + primitives.spacingMd
+                : primitives.spacingMd,
+            },
             styles.scrollToBottomButtonContainer,
           ]}
         >