android: support cross-compiling #6258

Job	Run time
Build slim tarball	1m 30s
collect-openssl-versions	17s
aarch64-linux: Cache V8 build	13m 16s
x86_64-linux: with shared libraries	13m 17s
x86_64-darwin: with shared libraries	13m 15s
aarch64-darwin: with shared libraries	13m 20s
aarch64-linux: with shared ${{ matrix.openssl.attr }} (${{ matrix.openssl.version }})	1s
	54m 56s

Provide feedback