Fix timestamp field name in changelogs.json and ChangelogVersion interface

src/renderer/components/modal/modal-types/chabgelog-modal/changelog-modal.component.tsx

@@ -14,7 +14,7 @@ export const ChangelogModal: ModalComponent<void, ChangelogVersion> = ({ resolve
     const openTwitter = () => linkOpener.open("https://twitter.com/BSManager_");
     const openSupportPage = () => linkOpener.open("https://www.patreon.com/bsmanager");
     const openDiscord = () => linkOpener.open("https://discord.gg/uSqbHVpKdV");
-    const date = changelog?.timestampPublished ? new Date(changelog.timestampPublished * 1000).toLocaleDateString() : '';
+    const date = changelog?.timestamp  ? new Date(changelog.timestamp  * 1000).toLocaleDateString() : '';
 
     return (
         <form className="w-[350px] text-gray-800 dark:text-gray-200 h-[70vh] flex flex-col justify-between">

src/renderer/services/auto-updater.service.ts

@@ -13,7 +13,7 @@ export interface Changelog {
 export interface ChangelogVersion {
     htmlBody: string;
     title: string;
-    timestampPublished: number;
+    timestamp : number;
     version: string;
 }
 export class AutoUpdaterService {