telcov10n: parametrize the config for both nightly & stable versions (openshift#58970)

After PR openshift#58837 we're able to parametrize the jobs for their release version and specify stable and nightly versions each to their own.

Signed-off-by: Roy Shemtov <[email protected]>

Author: rshemtov13

ci-operator/config/openshift-kni/eco-ci-cd/openshift-kni-eco-ci-cd-main__hcp-cnf-4.17.yaml

@@ -94,6 +94,8 @@ tests:
   cron: 00 18 * * 5
   steps:
     env:
+      T5CI_JOB_HCP_RELEASE_TYPE: stable
+      T5CI_JOB_MGMT_RELEASE_TYPE: stable
       T5CI_JOB_TYPE: hcp-cnftests
       T5CI_VERSION: "4.17"
     observers:
@@ -105,6 +107,8 @@ tests:
   cron: 00 18 * * 6
   steps:
     env:
+      T5CI_JOB_HCP_RELEASE_TYPE: nightly
+      T5CI_JOB_MGMT_RELEASE_TYPE: nightly
       T5CI_JOB_TYPE: hcp-cnftests
       T5CI_VERSION: "4.17"
     observers: