Fixing some spacing consistency issues

src/MissionEditor/MissionEditor.qml

@@ -486,7 +486,6 @@ QGCView {
                         clip:           true
                         highlightMoveDuration: 250
 
-
                         delegate: MissionItemEditor {
                             missionItem:    object
                             width:          parent.width

src/MissionEditor/MissionItemStatus.qml

@@ -87,6 +87,7 @@ Rectangle {
             visible:                _expanded
             width:                  parent.width - valueGrid.width - (_margins * 2)
             clip:                   true
+
             delegate: Item {
                 height:     statusListView.height
                 width:      indicator.width
@@ -104,6 +105,7 @@ Rectangle {
                     label:                      object.abbreviation
                     visible:                    object.relativeAltitude ? true : (object.homePosition || graphAbsolute)
                 }
+
                 Connections {
                     target: object