BRAND_REGEX
private val BRAND_REGEX: String = "^(Pixel|Apple|Samsung|Google|OnePlus|Sony|Motorola|Oppo|Vivo|Nokia|HTC|Asus|Realme|Honor|ZTE|Dell|HP|Lenovo|Acer|Razer|Microsoft|MSI|Toshiba|LG|Huawei|Amazon|Xiaomi|RCA|iMac|Alienware|ASUS ROG|HP Omen|Gigabyte AORUS|Corsair|Lenovo Legion|Dell G Series)$"
BRAND_REGEX regex to validate the brands
values