Antora docker image is running an older version of node.

The official antora docker image is drawing from node:10-alpine, which is currently set to node 10.24.1.

Given that Node 10 is EOSL, is there a reason to not update this to either Node 14 or Node 16? Currently the 2.x branch of Antora cites node 12 in their examples, the Antora 3 docs use node 14, and the Antora 3 upgrade guide recommends either node 14 or 16.