feat: locking group with bill request

src/components/Dnd/DealSummaryCard/DealSummaryCard.tsx

@@ -69,6 +69,9 @@ const DealSummaryCard: FC<Props> = ({ dealSummary, color }) => {
     const isPaid = () => {
         return dealSummary.billRequest?.paid || dealSummary.group?.billRequest?.paid;
     }
+    const isLockedInsideGroup = () => {
+        return dealSummary.group && !dealSummary.group.billRequest;
+    }
     return (
         <Indicator
             position={"top-end"}
@@ -80,7 +83,7 @@ const DealSummaryCard: FC<Props> = ({ dealSummary, color }) => {
 
             <div
                 onContextMenu={showContextMenu([
-                    ...dealSummary.group ? [{
+                    ...isLockedInsideGroup() ? [{
                         key: "removeFromGroup",
                         onClick: () => onDeleteFromGroup(dealSummary),
                         title: "Убрать из группы",