New equalizer dialog: fix the snackbar position in the video player

application/vlc-android/res/layout/dialog_equalizer.xml

@@ -390,6 +390,12 @@
                 </androidx.constraintlayout.widget.ConstraintLayout>
             </com.google.android.material.card.MaterialCardView>
 
+            <androidx.coordinatorlayout.widget.CoordinatorLayout
+                    android:id="@+id/contextMenuItemSnackbarHost"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    />
 
         </androidx.constraintlayout.widget.ConstraintLayout>
     </androidx.core.widget.NestedScrollView>

application/vlc-android/src/org/videolan/vlc/gui/dialogs/EqualizerFragmentDialog.kt

@@ -164,7 +164,7 @@ class EqualizerFragmentDialog : VLCBottomSheetDialogFragment(), Slider.OnChangeL
 
         binding.equalizerSettings.setOnClickListener {
             if (requireActivity() is VideoPlayerActivity)
-                UiTools.snackerConfirm(requireActivity(), getString(R.string.equalizer_leave_warning), forcedView = dialog?.window?.decorView) {
+                UiTools.snackerConfirm(requireActivity(), getString(R.string.equalizer_leave_warning), forcedView = binding.contextMenuItemSnackbarHost) {
                     startActivity(Intent(requireActivity(), EqualizerSettingsActivity::class.java))
                 }
             else