refactor(log): remove legacy log deletion endpoint and associated types

web/default/src/features/system-settings/api.ts

@@ -19,7 +19,6 @@ For commercial licensing, please contact support@quantumnous.com
 import { api } from '@/lib/api'
 import type {
   ConfirmPaymentComplianceResponse,
-  DeleteLogsResponse,
   FetchUpstreamRatiosRequest,
   LogCleanupTask,
   SystemOptionsResponse,
@@ -48,13 +47,6 @@ export async function confirmPaymentCompliance() {
   return res.data
 }
 
-export async function deleteLogsBefore(targetTimestamp: number) {
-  const res = await api.delete<DeleteLogsResponse>('/api/log/', {
-    params: { target_timestamp: targetTimestamp },
-  })
-  return res.data
-}
-
 export async function startLogCleanupTask(targetTimestamp: number) {
   const res = await api.post<SystemTaskResponse<LogCleanupTask>>(
     '/api/system-task/log-cleanup',

web/default/src/features/system-settings/types.ts

@@ -50,12 +50,6 @@ export type ConfirmPaymentComplianceResponse = {
   }
 }
 
-export type DeleteLogsResponse = {
-  success: boolean
-  message: string
-  data?: number
-}
-
 export type SystemTaskStatus = 'pending' | 'running' | 'succeeded' | 'failed'
 
 export type SystemTask<