Fix Poll history 'Load more' button alignment (#2577)

* Fix Poll history 'Load more' button alignment

* Update screenshots

---------

Co-authored-by: ElementBot <benoitm+elementbot@element.io>

features/poll/impl/src/main/kotlin/io/element/android/features/poll/impl/history/PollHistoryStateProvider.kt

@@ -41,6 +41,11 @@ class PollHistoryStateProvider : PreviewParameterProvider<PollHistoryState> {
                 activeFilter = PollHistoryFilter.PAST,
                 currentItems = emptyList(),
             ),
+            aPollHistoryState(
+                activeFilter = PollHistoryFilter.PAST,
+                currentItems = emptyList(),
+                hasMoreToLoad = true,
+            ),
         )
 }
 

features/poll/impl/src/main/kotlin/io/element/android/features/poll/impl/history/PollHistoryView.kt

@@ -191,6 +191,7 @@ private fun PollHistoryList(
                 Column(
                     modifier = Modifier.fillParentMaxSize().padding(bottom = 24.dp),
                     verticalArrangement = Arrangement.Center,
+                    horizontalAlignment = Alignment.CenterHorizontally,
                 ) {
                     val emptyStringResource = if (filter == PollHistoryFilter.PAST) {
                         stringResource(R.string.screen_polls_history_empty_past)