Fixed expanded folder icon not showing up

src/main/kotlin/com/jetpackduba/gitnuro/ui/CommitChanges.kt

@@ -453,6 +453,7 @@ private fun CommitTreeItemEntry(
 
         is TreeItem.Dir -> DirectoryEntry(
             dirName = entry.displayName,
+            isExpanded = entry.isExpanded,
             onClick = { onDirectoryClick(entry) },
             depth = entry.depth,
             onGenerateContextMenu = { onGenerateDirectoryContextMenu(entry) },

src/main/kotlin/com/jetpackduba/gitnuro/ui/UncommitedChanges.kt

@@ -1124,8 +1124,9 @@ private fun UncommittedTreeItemEntry(
         )
 
         is TreeItem.Dir -> DirectoryEntry(
-            entry.displayName,
+            dirName = entry.displayName,
-            onClick,
+            isExpanded = entry.isExpanded,
+            onClick = onClick,
             depth = entry.depth,
             onGenerateContextMenu = { onGenerateDirectoryContextMenu(entry) },
         )

src/main/kotlin/com/jetpackduba/gitnuro/ui/components/FileEntry.kt

@@ -141,13 +141,14 @@ fun FileEntry(
 @Composable
 fun DirectoryEntry(
     dirName: String,
-    onClick: () -> Unit,
+    isExpanded: Boolean,
     depth: Int = 0,
+    onClick: () -> Unit,
     onGenerateContextMenu: () -> List<ContextMenuElement>,
 ) {
 
     FileEntry(
-        icon = painterResource(AppIcons.FOLDER),
+        icon = painterResource(if (isExpanded) AppIcons.FOLDER_OPEN else AppIcons.FOLDER),
         iconColor = MaterialTheme.colors.onBackground,
         isSelected = false,
         onClick = onClick,