Codeviewer. replace rememberScrollbarAdapterFixed by compose rememberScrollbarAdapter

examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt

@@ -1,14 +1,11 @@
 package org.jetbrains.codeviewer.platform
 
 import androidx.compose.foundation.ExperimentalFoundationApi
-import androidx.compose.foundation.LazyScrollbarAdapter
 import androidx.compose.foundation.ScrollState
 import androidx.compose.foundation.lazy.LazyListState
 import androidx.compose.foundation.rememberScrollbarAdapter
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.DensityAmbient
 import androidx.compose.ui.unit.Dp
 
 @Composable
@@ -29,20 +26,5 @@ actual fun VerticalScrollbar(
     averageItemSize: Dp
 ) = androidx.compose.foundation.VerticalScrollbar(
     modifier,
-    adapter = rememberScrollbarAdapterFixed(scrollState, itemCount, averageItemSize)
+    adapter = rememberScrollbarAdapter(scrollState, itemCount, averageItemSize)
 )
-
-// TODO/migrateToMaster should be fixed in androidx-master-dev
-@Composable
-fun rememberScrollbarAdapterFixed(
-    scrollState: LazyListState,
-    itemCount: Int,
-    averageItemSize: Dp
-): LazyScrollbarAdapter {
-    val density = DensityAmbient.current
-    return remember(density, scrollState, itemCount, averageItemSize) {
-        with(density) {
-            LazyScrollbarAdapter(scrollState, itemCount, averageItemSize.toPx())
-        }
-    }
-}