feat(scheduler): добавить расписание бэкапов и автообновление сертификатов

shared/api/backups.ts

@@ -1,4 +1,5 @@
 import { requestJson } from "@/shared/api/http-client"
+import type { BackupScheduleSettingsDto } from "@mmapp/contracts/backups"
 
 export type BackupItem = {
   id: string
@@ -7,7 +8,7 @@ export type BackupItem = {
   filename: string
   sizeBytes: number
   createdAt: string
-  kind: "manual"
+  kind: "manual" | "auto"
   notes?: string
 }
 
@@ -66,3 +67,17 @@ export async function getBackupJob(baseUrl: string, jobId: string): Promise<Back
 export async function deleteBackup(baseUrl: string, id: string): Promise<void> {
   await requestJson<void>(baseUrl, `/api/backups/${id}`, { method: "DELETE" })
 }
+
+export async function getBackupScheduleSettings(baseUrl: string): Promise<BackupScheduleSettingsDto> {
+  return requestJson<BackupScheduleSettingsDto>(baseUrl, "/api/backups/schedule")
+}
+
+export async function putBackupScheduleSettings(
+  baseUrl: string,
+  payload: Partial<BackupScheduleSettingsDto>,
+): Promise<BackupScheduleSettingsDto> {
+  return requestJson<BackupScheduleSettingsDto>(baseUrl, "/api/backups/schedule", {
+    method: "PUT",
+    body: JSON.stringify(payload),
+  })
+}