feat(ticket): use assignment detections API for unassigned issues

src/services/api/ticket.service.ts

@@ -9,6 +9,8 @@ import type {
   ReviewTicketExtensionPayload,
   SseTokenResponse,
   TicketAssignmentSummary,
+  TicketAssignmentDetectionsParams,
+  TicketAssignmentDetectionsResponse,
   TicketAssignmentsResponse,
   TicketExtensionRequestsResponse,
   TicketExtensionRequestsParams,
@@ -52,6 +54,27 @@ export const ticketService = {
     return response.data;
   },
 
+  getTicketAssignmentDetections: async (
+    ticketId: string,
+    params?: TicketAssignmentDetectionsParams,
+  ): Promise<TicketAssignmentDetectionsResponse> => {
+    const response = await axiosClient.get<TicketAssignmentDetectionsResponse>(
+      API_ROUTES.TICKETS.ASSIGNMENT_DETECTIONS(ticketId),
+      {
+        params: {
+          assignment_status: params?.assignment_status ?? 'unassigned',
+          class_name: params?.class_name,
+          skip: params?.skip ?? 0,
+          limit: params?.limit ?? 500,
+        },
+        paramsSerializer: {
+          indexes: null,
+        },
+      },
+    );
+    return response.data;
+  },
+
   getTicketTimeline: async (
     ticketId: string,
   ): Promise<TicketTimelineResponse> => {