Migrate to dayjs and Astro 4.0

src/components/repo/fight.ts

@@ -1,15 +1,15 @@
 import type {EventFight} from "../types/event.js";
 import {fetchWithToken} from "./repo.js";
-import type {Moment} from "moment";
 import {z} from "zod";
 import {EventFightSchema} from "../types/event.js";
+import type {Dayjs} from "dayjs";
 
 export interface CreateFight {
     spielmodus: string
     map: string
     blueTeam: number
     redTeam: number
-    start: Moment
+    start: Dayjs
     kampfleiter: number | null
     group: string | null
 }
@@ -19,7 +19,7 @@ export interface UpdateFight {
     map: string | null
     blueTeam: number | null
     redTeam: number | null
-    start: Moment | null
+    start: Dayjs | null
     kampfleiter: number | null
     group: string | null
 }