Reverted logic in MMMapButton

Updated the filter svg to be 24 x 24

Author: gabriel-bolbotina

app/icons/Filter.svg

@@ -860,10 +860,9 @@ Item {
         MMMapButton {
           id: filterIndicatorButton
 
-          visible: root.state === "view" && root.filterController
+          visible: root.state === "view" && root.filterController && root.filterController.hasActiveFilters
           iconSource: __style.filterIcon
-          iconSize: __style.icon24
-          bgndColor: root.filterController && root.filterController.hasActiveFilters ? __style.positiveColor : __style.polarColor
+          bgndColor: __style.positiveColor
 
           onClicked: {
             root.openFiltersPanel()

app/qml/map/MMMapController.qml

@@ -19,7 +19,6 @@ Item {
 
   property alias iconSource: icon.source
   property color bgndColor: __style.polarColor
-  property real iconSize: __style.icon24
 
   signal clicked
   signal clickAndHold
@@ -38,7 +37,6 @@ Item {
 
       anchors.centerIn: parent
       color: __style.forestColor
-      size: control.iconSize
     }
 
     MouseArea {