Use @DayNightPreviews to correctly render the PinIcon in dark mode (#795)

- Fixes rendering of `-night` resources in screenshot tests by overriding the `nightMode` with `paparazzi.unsafeUpdateConfig()`.

features/messages/impl/src/main/kotlin/io/element/android/features/messages/impl/actionlist/ActionListView.kt

@@ -52,7 +52,6 @@ import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
-import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.tooling.preview.PreviewParameter
 import androidx.compose.ui.unit.dp
 import io.element.android.features.messages.impl.actionlist.model.TimelineItemAction
@@ -70,7 +69,8 @@ import io.element.android.features.messages.impl.utils.messagesummary.MessageSum
 import io.element.android.libraries.designsystem.ElementTextStyles
 import io.element.android.libraries.designsystem.components.avatar.Avatar
 import io.element.android.libraries.designsystem.components.avatar.AvatarSize
-import io.element.android.libraries.designsystem.preview.ElementPreviewDark
+import io.element.android.libraries.designsystem.preview.DayNightPreviews
+import io.element.android.libraries.designsystem.preview.ElementPreview
 import io.element.android.libraries.designsystem.preview.ElementPreviewLight
 import io.element.android.libraries.designsystem.text.toSp
 import io.element.android.libraries.designsystem.theme.components.Divider
@@ -395,18 +395,11 @@ private fun EmojiButton(
     }
 }
 
-@Preview
+@DayNightPreviews
 @Composable
-fun SheetContentLightPreview(@PreviewParameter(ActionListStateProvider::class) state: ActionListState) =
-    ElementPreviewLight { ContentToPreview(state) }
-
-@Preview
-@Composable
-fun SheetContentDarkPreview(@PreviewParameter(ActionListStateProvider::class) state: ActionListState) =
-    ElementPreviewDark { ContentToPreview(state) }
-
-@Composable
-private fun ContentToPreview(state: ActionListState) {
+fun SheetContentPreview(
+    @PreviewParameter(ActionListStateProvider::class) state: ActionListState
+) = ElementPreview {
     SheetContent(
         state = state,
         onActionClicked = {},