I resolved it by myself. Build Tool SDK 26.0.2 does not have android update command any longer. I changed to android-sdk-update@1.0.4 and it is working now.
Looks like we experienced the same issue as @tomoima525. Also noticed that the “Update Android Extra packages” step (which is essentially just a script) is unavailable. The above link helped us with our solution:
Add the “Install missing Android tools” step
Modify the script to use the sdkmanager command line tool instead of the “android update sdk” tool
Ex. sdkmanager “extras;google;google_play_services” “extras;google;m2repository”
Just a note: if you have the Install missing Android tools step you don’t need the Script step, the step should be able to install those packages automatically, if required.