Fix variable tab not listing variables on startup

lib/variables/variable-tab.cpp

@@ -63,7 +63,6 @@ static void load(obs_data_t *data)
 {
 	tabSettings.Load(data, "tabSettings");
 	dockSettings.Load(data, "dockSettings");
-
 	enableDock(obs_data_get_bool(data, "addVariablesDock"));
 }
 

lib/variables/variable.cpp

@@ -20,8 +20,8 @@ static std::chrono::high_resolution_clock::time_point lastVariableChange{};
 
 static bool setup()
 {
-	AddSaveStep(SaveVariables);
-	AddLoadStep(LoadVariables);
+	AddEarlySaveStep(SaveVariables);
+	AddEarlyLoadStep(LoadVariables);
 	AddPluginCleanupStep([]() { variables.clear(); });
 	return true;
 }