chore(lint): 改进代码样式 (#971)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

plugin/niuniu/utils.go

@@ -165,15 +165,13 @@ func applySkill(myLength, oppoLength float64, increaseLength1 bool) (string, flo
 			return fmt.Sprintf("哦吼！？你的牛牛在长大欸！长大了%.2fcm！", reduce), myLength, oppoLength
 		}
 		return fmt.Sprintf("你以绝对的长度让对方屈服了呢！你的长度增加%.2fcm，当前长度%.2fcm！", reduce, myLength), myLength, oppoLength
-
 	}
 	myLength -= reduce
 	oppoLength += 0.8 * reduce
 	if myLength < 0 {
 		return fmt.Sprintf("哦吼！？看来你的牛牛因为击剑而凹进去了呢🤣🤣🤣！凹进去了%.2fcm！", reduce), myLength, oppoLength
 	}
 	return fmt.Sprintf("对方以绝对的长度让你屈服了呢！你的长度减少%.2fcm，当前长度%.2fcm！", reduce, myLength), myLength, oppoLength
-
 }
 
 // fence