fix(app): remove useless animations and reworking

linphone-desktop/resources.qrc

@@ -210,8 +210,7 @@
     <file>ui/modules/Common/qmldir</file>
     <file>ui/modules/Common/SearchBox.qml</file>
     <file>ui/modules/Common/SmartConnect.qml</file>
-    <file>ui/modules/Common/Styles/Animations/CaterpillarAnimationStyle.qml</file>
-    <file>ui/modules/Common/Styles/BusyIndicatorStyle.qml</file>
+    <file>ui/modules/Common/Styles/Animations/BusyIndicatorStyle.qml</file>
     <file>ui/modules/Common/Styles/CollapseStyle.qml</file>
     <file>ui/modules/Common/Styles/DialogStyle.qml</file>
     <file>ui/modules/Common/Styles/DroppableTextAreaStyle.qml</file>

linphone-desktop/ui/modules/Common/Styles/Animations/CaterpillarAnimationStyle.qml

-pragma Singleton
-import QtQuick 2.7
-
-import Common 1.0
-
-// =============================================================================
-
-QtObject {
-  property int nSpheres: 3
-  property int spacing: 6
-
-  property QtObject animation: QtObject {
-    property int duration: 200
-    property int space: 10
-  }
-
-  property QtObject sphere: QtObject {
-    property color color: Colors.x
-    property int size: 10
-  }
-}

linphone-desktop/ui/modules/Common/Styles/qmldir

@@ -4,9 +4,7 @@ module Common.Styles
 
 # Components styles ------------------------------------------------------------
 
-singleton BusyIndicatorStyle        1.0 BusyIndicatorStyle.qml
-
-singleton CaterpillarAnimationStyle 1.0 Animations/CaterpillarAnimationStyle.qml
+singleton BusyIndicatorStyle        1.0 Animations/BusyIndicatorStyle.qml
 
 singleton CollapseStyle             1.0 CollapseStyle.qml