qml: don't base MusicTrackListDisplay on MainInterface.MainTableView

this is used in another places in non Maininterface contexts, directly set MiniPlayerBottomMargin in MusicTracksDisplay

Signed-off-by: Pierre Lamot <pierre@videolabs.io>

modules/gui/qt/medialibrary/qml/MusicTrackListDisplay.qml

@@ -24,10 +24,9 @@ import org.videolan.medialib 0.1
 
 import "qrc:///util/" as Util
 import "qrc:///widgets/" as Widgets
-import "qrc:///main/" as MainInterface
 import "qrc:///style/"
 
-MainInterface.MainTableView {
+Widgets.KeyNavigableTableView {
     id: root
 
     property var sortModelSmall: [

modules/gui/qt/medialibrary/qml/MusicTracksDisplay.qml

@@ -21,6 +21,7 @@ import org.videolan.medialib 0.1
 
 import "qrc:///style/"
 import "qrc:///widgets/" as Widgets
+import "qrc:///main/" as MainInterface
 
 Widgets.NavigableFocusScope {
     id: root
@@ -62,6 +63,8 @@ Widgets.NavigableFocusScope {
             else
                 tracklistdisplay_id.currentIndex = 0;
         }
+        footer: MainInterface.MiniPlayerBottomMargin {
+        }
     }
 
     EmptyLabel {