Configure ORY Oathkeeper oauth2 default endpoints (#18209)

* Move hydra to deprecated namespace

* Remove hydra crd

* Adapt last-order

resources/ory/values.yaml

@@ -69,13 +69,13 @@ oathkeeper:
           enabled: true
           config:
             # REQUIRED IF ENABLED - The OAuth 2.0 Token Endpoint that will be used to validate the client credentials.
-            token_url: http://ory-hydra-public.kyma-system.svc.cluster.local:4444/oauth2/token
+            token_url: http://ory-hydra-public.hydra-deprecated.svc.cluster.local:4444/oauth2/token
         oauth2_introspection:
           # Set enabled to true if the authenticator should be enabled and false to disable the authenticator. Defaults to false.
           enabled: true
           config:
             # REQUIRED IF ENABLED - The OAuth 2.0 Token Introspection endpoint.
-            introspection_url: http://ory-hydra-admin.kyma-system.svc.cluster.local:4445/oauth2/introspect
+            introspection_url: http://ory-hydra-admin.hydra-deprecated.svc.cluster.local:4445/oauth2/introspect
             # Sets the strategy to be used to validate/match the token scope. Supports "hierarchic", "exact", "wildcard", "none". Defaults
             # to "none".
             scope_strategy: exact
@@ -84,7 +84,7 @@ oathkeeper:
           enabled: true
           config:
             jwks_urls:
-              - http://ory-hydra-public.kyma-system.svc.cluster.local:4444/.well-known/jwks.json
+              - http://ory-hydra-public.hydra-deprecated.svc.cluster.local:4444/.well-known/jwks.json
             scope_strategy: wildcard
       authorizers:
         allow:

tests/fast-integration/test/fixtures/commerce-mock/lastorder-function.yaml

@@ -170,16 +170,6 @@ spec:
           }
         }
 ---
-apiVersion: hydra.ory.sh/v1alpha1
-kind: OAuth2Client
-metadata:
-  name: lastorder
-spec:
-  grantTypes:
-    - "client_credentials"
-  scope: "read write"
-  secretName: lastorder-oauth
----
 apiVersion: gateway.kyma-project.io/v1beta1
 kind: APIRule
 metadata: