Align the refresh interval with others and avoid unnecessary server requests. (#4353)

Signed-off-by: Cedric Alfonsi <cedric@passbolt.com>

docs/snippets/passbolt-external-secret-example.yaml

@@ -3,7 +3,7 @@ kind: ExternalSecret
 metadata:
   name: passbolt-example-simple
 spec:
-  refreshInterval: "15s"
+  refreshInterval: "1h"
   secretStoreRef:
     name: passbolt
     kind: SecretStore

docs/snippets/passbolt-external-secret-findbyname.yaml

@@ -3,7 +3,7 @@ kind: ExternalSecret
 metadata:
   name: passbolt-example
 spec:
-  refreshInterval: "15s"
+  refreshInterval: "1h"
   secretStoreRef:
     name: passbolt
     kind: SecretStore