refactor(dashboard): fetch current player via /players/me

lib/api/players.ts

@@ -35,6 +35,20 @@ export async function getPlayerById(playerId: string): Promise<Player | undefine
   }
 }
 
+export async function getMyPlayer(): Promise<Player | undefined> {
+  try {
+    return await httpJson<Player>("/api/v1/players/me", { cache: "no-store" })
+  } catch (error) {
+    if (error instanceof Error && error.message === "UNAUTHORIZED") {
+      throw error
+    }
+    if (isApiError(error) && error.code === 404) {
+      return undefined
+    }
+    throw error
+  }
+}
+
 export async function listPlayersByShop(shopId: string): Promise<Player[]> {
   const players = await listPlayers()
   return players.filter((player) => String(player.shopId) === shopId)