update controller code to account for V in GVK for watch resources

[acornett21]

Description of the change:

• update controller logic to take into account version in GroupVersionKind, to allow for multiple controller registrations for various versions of a CRD.

Motivation for the change:

• Fixes: Startup fails - controller name conflict when watching multiple versions of the same Kind #154

Testing:

kubectl logs foo-operator-5dc78f4f54-trjhr
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"cmd","msg":"Version","Go Version":"go1.24.4","GOOS":"linux","GOARCH":"amd64","ansible-operator":"v1.39.0-10-g69eec07b-dirty","commit":"69eec07b3ae855719c1b0c32233aa83e16ae84b5"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"cmd","msg":"Environment variable OPERATOR_NAME has been deprecated, use --leader-election-id instead."}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"cmd","msg":"Watching all namespaces"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"watches","msg":"Environment variable not set; using default value","envVar":"ANSIBLE_VERBOSITY_FOO_EXAMPLE_COM","default":2}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"watches","msg":"Environment variable not set; using default value","envVar":"ANSIBLE_VERBOSITY_FOO_EXAMPLE_COM","default":2}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"ansible-controller","msg":"Watching resource","Options.Group":"example.com","Options.Version":"v1alpha1","Options.Kind":"Foo"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"ansible-controller","msg":"Watching resource","Options.Group":"example.com","Options.Version":"v1","Options.Kind":"Foo"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"proxy","msg":"Starting to serve","Address":"127.0.0.1:8888"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"apiserver","msg":"Starting to serve metrics listener","Address":"localhost:5050"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"controller-runtime.metrics","msg":"Starting metrics server"}
{"level":"info","ts":"2025-09-08T18:51:20Z","logger":"controller-runtime.metrics","msg":"Serving metrics server","bindAddress":":8443","secure":false}
{"level":"info","ts":"2025-09-08T18:51:20Z","msg":"starting server","name":"health probe","addr":"[::]:6789"}
{"level":"info","ts":"2025-09-08T18:51:20Z","msg":"Starting EventSource","controller":"foo-v1alpha1-controller","source":"kind source: *unstructured.Unstructured"}
{"level":"info","ts":"2025-09-08T18:51:20Z","msg":"Starting EventSource","controller":"foo-v1-controller","source":"kind source: *unstructured.Unstructured"}
{"level":"info","ts":"2025-09-08T18:51:21Z","msg":"Starting Controller","controller":"foo-v1alpha1-controller"}
{"level":"info","ts":"2025-09-08T18:51:21Z","msg":"Starting workers","controller":"foo-v1alpha1-controller","worker count":16}
{"level":"info","ts":"2025-09-08T18:51:21Z","msg":"Starting Controller","controller":"foo-v1-controller"}
{"level":"info","ts":"2025-09-08T18:51:21Z","msg":"Starting workers","controller":"foo-v1-controller","worker count":16}