Update logic for node that used for the setup work

[llxia]

In the test pipeline, to make machine usage more effective, we use any node for the setup work that does not need a specific machine. However, not all machines can be used for setup work (i.e., network issues).

aqa-tests/buildenv/jenkins/JenkinsfileBase

Line 1268 in ab604a6

node {

aqa-tests/buildenv/jenkins/JenkinsfileBase

Line 1227 in ab604a6

node {

We will update the logic to the following. The default is ci.role.test

SETUP_LABEL=params.SETUP_LABEL ?: "ci.role.test"
node (SETUP_LABEL){
    ...
}