added moderation action settings back in

src/controllers/moderationactions/ModerationActionModel.cpp

@@ -0,0 +1,27 @@
+#include "ModerationActionModel.hpp"
+
+#include "util/StandardItemHelper.hpp"
+
+namespace chatterino {
+
+// commandmodel
+ModerationActionModel ::ModerationActionModel(QObject *parent)
+    : SignalVectorModel<ModerationAction>(1, parent)
+{
+}
+
+// turn a vector item into a model row
+ModerationAction ModerationActionModel::getItemFromRow(std::vector<QStandardItem *> &row,
+                                                       const ModerationAction &original)
+{
+    return ModerationAction(row[0]->data(Qt::DisplayRole).toString());
+}
+
+// turns a row in the model into a vector item
+void ModerationActionModel::getRowFromItem(const ModerationAction &item,
+                                           std::vector<QStandardItem *> &row)
+{
+    setStringItem(row[0], item.getAction());
+}
+
+}  // namespace chatterino