Update app.py

app.py

@@ -38,8 +38,7 @@ def detect_language(text):
     urdu_chars = set("ابتثجحخدذرزسشصضطظعغفقکلمنوہیءآؤئۀ")
     if any(ch in urdu_chars for ch in text):
         return "Urdu"
-    roman_urdu_pattern = r"\b(hai|kia|kyun|nahi|bohot|acha|galat|sahi|parhai|ustad|pyar|dil|insaan|zindagi|khushi|gham|dost|kitab|school|college|teacher|parhna|samajh|likhna|khana|peena|soch|sapna|sabar|shukriya|khuda|allah|dua|mazak|thaka|thori|abhi|kal|aaj|kal|haan|na|acha|bura|mazedaar|mehsoos|mehnat|imtihan|class|talib|ilam|zuban|mushkil|asan)
-\b"
+    roman_urdu_pattern = r"\b(hai|kia|kyun|nahi|bohot|acha|galat|sahi|parhai|ustad|pyar|dil|insaan|zindagi|khushi|gham|dost|kitab|school|college|teacher|parhna|samajh|likhna|khana|peena|soch|sapna|sabar|shukriya|khuda|allah|dua|mazak|thaka|thori|abhi|kal|aaj|kal|haan|na|acha|bura|mazedaar|mehsoos|mehnat|imtihan|class|talib|ilam|zuban|mushkil|asan)\b"
     if re.search(roman_urdu_pattern, text.lower()):
         return "Roman Urdu"
     return "English"