Check ANDROID_SDK_ROOT instead of ANDROID_HOME?

[TheAlmightyBob]

According to https://developer.android.com/studio/command-line/variables.html, ANDROID_HOME is deprecated.

(however, I'm not sure when it was deprecated, or if HOME was intentionally chosen for compatibility reasons?)

Could the rule check both? i.e. just check that at least one of the two is defined?

[GantMan]

Good question.

I'm going to continue with what's required by the official React Native docs for now. When that changes, I'll switch this over.