Add an icon to "Item Per Row" on library sheet (#9414)

Also cleanup `SettingsItems.kt`

(cherry picked from commit c21813a8b5fa58412e88b5ece494598840e9ce71)

# Conflicts:
#	presentation-core/src/main/java/tachiyomi/presentation/core/components/SettingsItems.kt

app/src/main/java/eu/kanade/presentation/library/LibrarySettingsDialog.kt

@@ -5,6 +5,8 @@ import androidx.compose.foundation.layout.ColumnScope
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.Apps
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
@@ -31,7 +33,6 @@ import tachiyomi.domain.library.model.display
 import tachiyomi.domain.library.model.sort
 import tachiyomi.domain.library.service.LibraryPreferences
 import tachiyomi.domain.manga.model.TriStateFilter
-import tachiyomi.presentation.core.components.BasicItem
 import tachiyomi.presentation.core.components.CheckboxItem
 import tachiyomi.presentation.core.components.HeadingItem
 import tachiyomi.presentation.core.components.IconItem
@@ -262,8 +263,9 @@ private fun ColumnScope.DisplayPage(
     }
 
     if (category.display != LibraryDisplayMode.List) {
-        BasicItem(
+        IconItem(
             label = stringResource(R.string.pref_library_columns),
+            icon = Icons.Outlined.Apps,
             onClick = { showColumnsDialog = true },
         )
     }