Fixed use server structure on core

src/modules/account/core.ts

@@ -1,7 +1,6 @@
-"use server";
+import "server-only";
 
 import { SupabaseClient, User } from "@supabase/supabase-js";
-import "server-only";
 import { UserProfile } from "../user/types";
 
 export async function signInWithGitHub(supabase: SupabaseClient) {

src/modules/leaderboard/core.ts

@@ -1,7 +1,6 @@
-"use server";
+import "server-only";
 
 import { SupabaseClient } from "@supabase/supabase-js";
-import "server-only";
 import { LeaderboardUser } from "./types";
 
 export async function getGlobalLeaderboard(

src/modules/live-run/core.ts

@@ -1,10 +1,7 @@
-"use server";
-
 import "server-only";
+
 import { LiveRun, LiveRunMove } from "./types";
-import { SupabaseClient } from "@supabase/supabase-js";
 import { redis } from "@/lib/redis";
-import Redis from "ioredis";
 import { applyMoves } from "@/lib/move";
 import { supabaseApiClient } from "@/lib/supabase/server";
 

src/modules/problems/core.ts

@@ -1,6 +1,5 @@
-"use server";
-
 import "server-only";
+
 import { Problem, ProblemDefinition } from "./types";
 
 const problems: ProblemDefinition[] = [

src/modules/user/core.ts

@@ -1,3 +1 @@
-"use server";
-
 import "server-only";