New Machine requirement: Add docker in perf machines

[j0826]

I need to request a new machine that support ci.role.perf and sw.tool.docker, currently only have these
Please explain what this machine is needed for:
as in this test, we need to cover a wider range of platforms.

[sxa]

Which Linux architectures are you looking for specifically?

[sxa]

Added to the following, which will give ppc64le and armv7l (arm32) coverage. Please re-open if you require more.

• https://ci.adoptopenjdk.net/computer/test-osuosl-centos74-ppc64le-1
• https://ci.adoptopenjdk.net/computer/test-osuosl-centos74-ppc64le-2
• https://ci.adoptopenjdk.net/computer/test-sxa-armv7l-ubuntu2004-odroid-1
• https://ci.adoptopenjdk.net/computer/test-sxa-armv7l-ubuntu2004-odroid-2