Backporting subscription tests to older clusters

[cecille]

In the prior round, we started asking feature leads to include tests that verify subscriptions as part of their test suite for certification. Older features do not have these tests.
https://github.com/CHIP-Specifications/chip-test-plans/blob/master/src/template/cluster_test_plan_template.adoc#tc-cluster_initials-3-1-subscription-report-verification-with-dut_server

These tests need to be written and implemented for older clusters. This task will also involve coordination with the device manufacturers to ensure the tests can meet the rule of three through the test event series.