hyprland/workspaces: refresh locally instead of reloading Hyprland config

Replace the getSocket1JsonReply("reload") call in onSpecialWorkspaceActivated
with the module's normal local refresh path: the state update to
m_activeSpecialWorkspaceName is picked up by the update() render (triggered by
the dp.emit() already issued at the end of onEvent), which re-evaluates active
state, icons and CSS classes. This avoids reloading the entire Hyprland config
on every special workspace activation while keeping the special-active icon and
CSS improvements.

src/modules/hyprland/workspaces.cpp

@@ -396,7 +396,6 @@ void Workspaces::onWorkspaceActivated(std::string const& payload) {
 void Workspaces::onSpecialWorkspaceActivated(std::string const& payload) {
   std::string name(begin(payload), begin(payload) + payload.find_first_of(','));
   m_activeSpecialWorkspaceName = (!name.starts_with("special:") ? name : name.substr(8));
-  m_ipc.getSocket1JsonReply("reload");
 }
 
 void Workspaces::onWorkspaceDestroyed(std::string const& payload) {