do not reload views for default indicators

--when default indicators are reinstalled then
views do not have to be reload its sources. The user
is expected in such cases to restart Latte. At the
same time installing Latte multiple times does not
create too many views recreations with no real
reason

app/view/indicator/indicator.cpp

@@ -122,6 +122,11 @@ void Indicator::setEnabledForApplets(bool enabled)
     emit enabledForAppletsChanged();
 }
 
+bool Indicator::isCustomIndicator() const
+{
+    return m_corona->indicatorFactory()->isCustomType(type());
+}
+
 bool Indicator::latteTasksArePresent()
 {
     return m_view->latteTasksArePresent();

app/view/indicator/indicator.h

@@ -96,6 +96,8 @@ public:
     bool enabledForApplets() const;
     void setEnabledForApplets(bool enabled);
 
+    bool isCustomIndicator() const;
+
     bool latteTasksArePresent();
     bool providesConfigUi() const;
 

app/view/view.cpp

@@ -280,7 +280,7 @@ void View::init()
     });
 
     connect(this, &View::indicatorPluginChanged, this, [&](const QString &indicatorId) {
-        if (m_indicator && m_indicator->type() == indicatorId) {
+        if (m_indicator && m_indicator->isCustomIndicator() && m_indicator->type() == indicatorId) {
             reloadSource();
         }
     });