Minor UI fixes

- Remove M3 styling from search toolbar
- Use secondary alpha for subtitles for Sources and Migrate items
- Update some content descriptions

app/src/main/java/eu/kanade/presentation/browse/components/BaseSourceItem.kt

@@ -11,6 +11,7 @@ import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.style.TextOverflow
 import eu.kanade.domain.source.model.Source
 import eu.kanade.presentation.util.horizontalPadding
+import eu.kanade.presentation.util.secondaryItemAlpha
 import eu.kanade.tachiyomi.util.system.LocaleHelper
 
 @Composable
@@ -53,6 +54,7 @@ private val defaultContent: @Composable RowScope.(Source, String?) -> Unit = { s
         )
         if (sourceLangString != null) {
             Text(
+                modifier = Modifier.secondaryItemAlpha(),
                 text = sourceLangString,
                 maxLines = 1,
                 overflow = TextOverflow.Ellipsis,

app/src/main/java/eu/kanade/presentation/browse/components/BrowseIcons.kt

@@ -49,7 +49,7 @@ fun SourceIcon(
         source.isStub && icon == null -> {
             Image(
                 imageVector = Icons.Default.Warning,
-                contentDescription = "",
+                contentDescription = null,
                 colorFilter = ColorFilter.tint(MaterialTheme.colorScheme.error),
                 modifier = modifier.then(defaultModifier),
             )
@@ -57,14 +57,14 @@ fun SourceIcon(
         icon != null -> {
             Image(
                 bitmap = icon,
-                contentDescription = "",
+                contentDescription = null,
                 modifier = modifier.then(defaultModifier),
             )
         }
         else -> {
             Image(
                 painter = painterResource(id = R.mipmap.ic_local_source),
-                contentDescription = "",
+                contentDescription = null,
                 modifier = modifier.then(defaultModifier),
             )
         }