Update Linux adb version

Perhaps make backup for adb and fastboot first.

wget [https://dl.google.com/android/repository/platform-tools-latest-linux.zip](https://dl.google.com/android/repository/platform-tools-latest-linux.zip) unzip \platform-tools-latest-linux.zip
// sudo mv /usr/bin/adb /usr/bin/adb_bak
sudo cp platform-tools/adb /usr/bin/adb
// sudo mv /usr/bin/fastboot/ /usr/bin/fastboot_bak
sudo cp platform-tools/fastboot /usr/bin/fastboot