* chore(NA): rebalance cigroup1 into cigroup5
* chore(NA): get list api integration into cigropup1 again
* chore(NA): get apm integration basic into cigropup1 again
* chore(NA): move back apm_api_integration trial tests into ciGroup1
* chore(NA): move exception operators data types into ciGroup1 again
* chore(NA): move detection engine api security and spaces back into ciGroup1
* chore(NA): add a new xpack cigroup11
* chore(NA): correctly create 11 xpack ci groups
* chore(NA): try to balance ciGroup2 and 8
* chore(NA): reset number of xpack parallel worker builds to 10
Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>
* [jenkins] refer to sizes in most pipeline code
* switch back to `linux && immutable` for small instances
Co-authored-by: spalger <spalger@users.noreply.github.com>
Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
