Add name to reconciler logs.

[smuda]

Adds the reconciler log name to the log line.

Closes #1032

[NissesSenap]

@smuda I don't have time to start the container right now.
Can you share an example output with the new vs the old log output.

[smuda]

This is two log lines, compile from master. It is possible to deduct from the content what reconciler is running, but hard to use for example grep to filter out one reconciler.

1.683527186881067e+09	INFO	running stage	{"controller": "grafana", "controllerGroup": "grafana.integreatly.org", "controllerKind": "Grafana", "Grafana": {"name":"grafana","namespace":"default"}, "namespace": "default", "name": "grafana", "reconcileID": "f31ac80d-82a7-4667-b247-cd2045916478", "stage": "admin user"}
1.683527186888025e+09	INFO	found matching Grafana instances for datasource	{"controller": "grafanadatasource", "controllerGroup": "grafana.integreatly.org", "controllerKind": "GrafanaDatasource", "GrafanaDatasource": {"name":"example-grafanadatasource","namespace":"default"}, "namespace": "default", "name": "example-grafanadatasource", "reconcileID": "4c468441-eb7a-4d79-9b73-531b076f2c38", "count": 1}

This is three log lines with the PR applied. Third column is always the name of the reconciler, which makes it easy to filter out with for example grep.

1.683527283574961e+09	INFO	GrafanaReconciler	running stage	{"controller": "grafana", "controllerGroup": "grafana.integreatly.org", "controllerKind": "Grafana", "Grafana": {"name":"grafana","namespace":"default"}, "namespace": "default", "name": "grafana", "reconcileID": "6830ca01-2132-4e33-81bf-d56ed3efe18f", "stage": "admin user"}
1.683527283581293e+09	INFO	GrafanaDashboardReconciler	found matching Grafana instances for dashboard	{"controller": "grafanadashboard", "controllerGroup": "grafana.integreatly.org", "controllerKind": "GrafanaDashboard", "GrafanaDashboard": {"name":"grafana","namespace":"default"}, "namespace": "default", "name": "grafana", "reconcileID": "411ddc9b-b6e8-4ab6-8d52-489ac3540958", "count": 1}
1.683527283581494e+09	INFO	GrafanaDatasourceReconciler	found matching Grafana instances for datasource	{"controller": "grafanadatasource", "controllerGroup": "grafana.integreatly.org", "controllerKind": "GrafanaDatasource", "GrafanaDatasource": {"name":"example-grafanadatasource","namespace":"default"}, "namespace": "default", "name": "example-grafanadatasource", "reconcileID": "c34426fd-03d7-48a8-893b-86abda1aba29", "count": 1}

[NissesSenap]

LGTM, i can only agree. Thank you