feat: add a current selection indicator

app/src/main/java/ani/dantotsu/media/anime/TrackGroupDialogFragment.kt

@@ -67,7 +67,6 @@ class TrackGroupDialogFragment(
         override fun onBindViewHolder(holder: StreamViewHolder, position: Int) {
             val binding = holder.binding
             trackGroups[position].let { trackGroup ->
-
                 when (val language = trackGroup.getTrackFormat(0).language) {
                     null -> {
                         binding.subtitleTitle.text = getString(R.string.invalid_track)
@@ -92,6 +91,10 @@ class TrackGroupDialogFragment(
                         } ?: getString(R.string.unknown_track, language)
                     }
                 }
+                if (trackGroup.isSelected) {
+                    val selected = "✔ ${binding.subtitleTitle.text}"
+                    binding.subtitleTitle.text = selected
+                }
                 binding.root.setOnClickListener {
                     dismiss()
                     instance.onSetTrackGroupOverride(trackGroup, type)

app/src/main/res/layout/bottom_sheet_subtitles.xml

@@ -12,6 +12,7 @@
         android:orientation="vertical">
 
         <TextView
+            android:id="@+id/selectionTitle"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_margin="16dp"

app/src/main/res/values/strings.xml

@@ -858,7 +858,7 @@ Non quae tempore quo provident laudantium qui illo dolor vel quia dolor et exerc
     <string name="log_in">log in</string>
     <string name="or_join">or join</string>
 
-    <string name="udio_tracks">Audio Tracks</string>
+    <string name="audio_tracks">Audio Tracks</string>
     <string name="disabled_track">\[X\] Disabled</string>
     <string name="invalid_track">\[?\] Invalid</string>
     <string name="unknown_track">\[%1$s\] Unknown</string>