Use bundleOf everywhere I can

app/src/main/java/exh/widget/preference/MangadexLoginDialog.kt

@@ -3,6 +3,7 @@ package exh.widget.preference
 import android.app.Dialog
 import android.os.Bundle
 import android.view.View
+import androidx.core.os.bundleOf
 import androidx.core.view.isVisible
 import com.afollestad.materialdialogs.MaterialDialog
 import com.afollestad.materialdialogs.customview.customView
@@ -35,12 +36,9 @@ class MangadexLoginDialog(bundle: Bundle? = null) : LoginDialogPreference(bundle
     val scope = CoroutineScope(Job() + Dispatchers.Main)
 
     constructor(source: MangaDex) : this(
-        Bundle().apply {
-            putLong(
-                "key",
-                source.id
-            )
-        }
+        bundleOf(
+            "key" to source.id
+        )
     )
 
     override fun onCreateDialog(savedViewState: Bundle?): Dialog {

app/src/main/java/exh/widget/preference/MangadexLogoutDialog.kt

@@ -2,6 +2,7 @@ package exh.widget.preference
 
 import android.app.Dialog
 import android.os.Bundle
+import androidx.core.os.bundleOf
 import com.afollestad.materialdialogs.MaterialDialog
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.track.TrackManager
@@ -20,7 +21,11 @@ class MangadexLogoutDialog(bundle: Bundle? = null) : DialogController(bundle) {
 
     val trackManager: TrackManager by injectLazy()
 
-    constructor(source: Source) : this(Bundle().apply { putLong("key", source.id) })
+    constructor(source: Source) : this(
+        bundleOf(
+            "key" to source.id
+        )
+    )
 
     override fun onCreateDialog(savedViewState: Bundle?): Dialog {
         return MaterialDialog(activity!!)