Build OpenJDK 8 for Android

[README] Minor updates to README #14

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
Build for iOS aarch64	6m 3s
Build for Android x86	10m 20s
Build for Android aarch64	11m 21s
Build for Android x86_64	15m 33s
Build for Android aarch32	10m 36s
pojav	3m 54s
	57m 47s