[bro.py] set 'lgwin' valid range to [10..24]
[bro.py] set 'lgwin' valid range to [10..24]

google/brotli,anthrotype/brotli,google/brotli,google/brotli,minhlongdo/brotli,smourier/brotli,anthrotype/brotli,nicksay/brotli,anthrotype/brotli,smourier/brotli,minhlongdo/brotli,google/brotli,google/brotli,minhlongdo/brotli,nicksay/brotli,szabadka/brotli,nicksay/brotli,google/brotli,minhlongdo/brotli,smourier/brotli,szabadka/brotli,nicksay/brotli,google/brotli,anthrotype/brotli,szabadka/brotli,nicksay/brotli,szabadka/brotli,smourier/brotli,anthrotype/brotli,smourier/brotli,nicksay/brotli,nicksay/brotli,google/brotli