Git: More visible reset icon in GerritRemoteChooser with light themes

The _TOOLBAR variant of the icon has almost the same color as the
background in light themes and is therefore not suited, here.

Change-Id: Ifc28bfca2f8c0764f0bc507dad63d8936727f610
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

src/plugins/git/gerrit/gerritremotechooser.cpp

@@ -60,7 +60,7 @@ GerritRemoteChooser::GerritRemoteChooser(QWidget *parent) :
 
     connect(m_remoteComboBox, &QComboBox::currentTextChanged,
             this, &GerritRemoteChooser::handleRemoteChanged);
-    m_resetRemoteButton->setIcon(Utils::Icons::RESET_TOOLBAR.icon());
+    m_resetRemoteButton->setIcon(Utils::Icons::RESET.icon());
     connect(m_resetRemoteButton, &QToolButton::clicked,
             this, [this] { updateRemotes(true); });
 }