Normalize accented chars in team name mapping

app/src/lib/teamMapping.ts

@@ -62,6 +62,14 @@ export const TEAM_NAME_MAP: Record<string, string> = {
   'panama': 'PAN', 'panamá': 'PAN',
 }
 
-export function resolveTeam(name: string): string | null {
-  return TEAM_NAME_MAP[name.trim().toLowerCase()] ?? null
+function normalize(name: string): string {
+  return name.trim().toLowerCase()
+    .normalize('NFD')
+    .replace(/\p{Diacritic}/gu, '')
+}
+
+export function resolveTeam(name: string): string | null {
+  const key = name.trim().toLowerCase()
+  const keyNorm = normalize(name)
+  return TEAM_NAME_MAP[key] ?? TEAM_NAME_MAP[keyNorm] ?? null
 }