kola-blacklist: add fcos.internet and podman.workflow

Temporarily blacklist these tests for now until we're off Docker Hub's
naughty list. This is blocking CI and pipelines.

See discussions in coreos/coreos-assembler#1478
for a longer-term approach on tests that require Internet access in
general.

kola-blacklist.yaml

@@ -1,3 +1,7 @@
 # This file documents currently known-to-fail kola tests. It is consumed by
 # coreos-assembler to automatically blacklist some tests. For more information,
 # see: https://github.com/coreos/coreos-assembler/pull/866.
+- pattern: fcos.internet
+  tracker: https://github.com/coreos/coreos-assembler/pull/1478
+- pattern: podman.workflow
+  tracker: https://github.com/coreos/coreos-assembler/pull/1478