Change the update script to use openjdk builds for darwin

Test: running the script, following CL
Bug: 302395149
Change-Id: Ia0fb4c66fb9bbff6c7d174714628aa654179c052
1 file changed
tree: bf013c541346ad138079beadcf1bc13f1f83b754
  1. darwin-x86/
  2. linux-x86/
  3. BUILD.bazel
  4. manifest.xml
  5. update.sh