Update greenwave rules for F35 EOL

Thanks to @jforbes for reminding me of this - now F35 is EOL,
we don't run the openQA upgrade tests on F36, so we have to
upgrade the gating policy or no F35 updates can be pushed.
Also drop other fedora-35 references in openQA-related rules.

Signed-off-by: Adam Williamson <awilliam@redhat.com>

roles/openshift-apps/greenwave/templates/fedora.yaml

@@ -146,7 +146,6 @@ product_versions:
   # to include whatever version Rawhide is, as openQA tests don't run
   # on Rawhide. So for now this list needs to be updated each time a
   # release is branched (or goes EOL).
-  - fedora-35
   - fedora-36
   - fedora-37
 decision_contexts:
@@ -173,7 +172,6 @@ id: "bodhiupdate_bodhipush_openqa_workstation"
 # groups. workstation does not include standard, so these aren't gating
 # for that group
 product_versions:
-  - fedora-35
   - fedora-36
   - fedora-37
 decision_contexts:
@@ -209,7 +207,6 @@ id: "bodhiupdate_bodhipush_openqa_kde"
 # these tests are gating for updates in core, base, standard and kde
 # critpath groups.
 product_versions:
-  - fedora-35
   - fedora-36
   - fedora-37
 decision_contexts:
@@ -246,7 +243,6 @@ id: "bodhiupdate_bodhipush_openqa_server"
 # these tests are gating for updates in core, base, standard and server
 # critpath groups.
 product_versions:
-  - fedora-35
   - fedora-36
   - fedora-37
 decision_contexts:
@@ -291,7 +287,6 @@ rules:
 --- !Policy
 id: "bodhiupdate_bodhipush_openqa_upgrade_server"
 product_versions:
-  - fedora-36
   - fedora-37
 decision_contexts:
   - bodhi_update_push_testing_critpath