chore: reference ghcr.io images in workspacekind yaml

Given we have migrated all our images from docker.io to ghcr.io - our `notebooks-v2` branch should reference the "proper" container registry.

This commit updates the code to use:
- `ghcr.io/kubeflow/kubeflow/notebook-servers`

Affected areas:
- `jupyterlab_scipy_180` and `jupyterlab_scipy_190` `imageConfig` entries
- various test files

Signed-off-by: Andy Stoneberg <[email protected]>

Author: andyatmiami

workspaces/backend/api/suite_test.go

@@ -312,7 +312,7 @@ func NewExampleWorkspaceKind(name string) *kubefloworgv1beta1.WorkspaceKind {
 									},
 								},
 								Spec: kubefloworgv1beta1.ImageConfigSpec{
-									Image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.8.0",
+									Image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.8.0",
 									Ports: []kubefloworgv1beta1.ImagePort{
 										{
 											Id:          "jupyterlab",
@@ -337,7 +337,7 @@ func NewExampleWorkspaceKind(name string) *kubefloworgv1beta1.WorkspaceKind {
 									},
 								},
 								Spec: kubefloworgv1beta1.ImageConfigSpec{
-									Image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.9.0",
+									Image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.9.0",
 									Ports: []kubefloworgv1beta1.ImagePort{
 										{
 											Id:          "jupyterlab",

workspaces/controller/api/v1beta1/workspacekind_types.go

@@ -318,7 +318,7 @@ type ImageConfigValue struct {
 type ImageConfigSpec struct {
 	// the container image to use
 	// +kubebuilder:validation:MinLength:=2
-	// +kubeflow:example="docker.io/kubeflownotebookswg/jupyter-scipy:v1.7.0"
+	// +kubeflow:example="ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.7.0"
 	Image string `json:"image"`
 
 	// the pull policy for the container image

workspaces/controller/config/samples/jupyterlab_v1beta1_workspacekind.yaml

@@ -271,7 +271,7 @@ spec:
             spec:
               ## the container image to use
               ##
-              image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.8.0"
+              image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.8.0"
 
               ## the pull policy for the container image
               ##  - default: "IfNotPresent"
@@ -301,7 +301,7 @@ spec:
                 - key: "python_version"
                   value: "3.11"
             spec:
-              image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.9.0"
+              image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.9.0"
               imagePullPolicy: "IfNotPresent"
               ports:
                 - id: "jupyterlab"

workspaces/controller/internal/controller/suite_test.go

@@ -288,7 +288,7 @@ func NewExampleWorkspaceKind1(name string) *kubefloworgv1beta1.WorkspaceKind {
 									},
 								},
 								Spec: kubefloworgv1beta1.ImageConfigSpec{
-									Image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.8.0",
+									Image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.8.0",
 									Ports: []kubefloworgv1beta1.ImagePort{
 										{
 											Id:          "jupyterlab",
@@ -313,7 +313,7 @@ func NewExampleWorkspaceKind1(name string) *kubefloworgv1beta1.WorkspaceKind {
 									},
 								},
 								Spec: kubefloworgv1beta1.ImageConfigSpec{
-									Image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.9.0",
+									Image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.9.0",
 									Ports: []kubefloworgv1beta1.ImagePort{
 										{
 											Id:          "jupyterlab",

workspaces/controller/internal/webhook/suite_test.go

@@ -276,7 +276,7 @@ func NewExampleWorkspaceKind(name string) *kubefloworgv1beta1.WorkspaceKind {
 									},
 								},
 								Spec: kubefloworgv1beta1.ImageConfigSpec{
-									Image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.8.0",
+									Image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.8.0",
 									Ports: []kubefloworgv1beta1.ImagePort{
 										{
 											Id:          "jupyterlab",
@@ -301,7 +301,7 @@ func NewExampleWorkspaceKind(name string) *kubefloworgv1beta1.WorkspaceKind {
 									},
 								},
 								Spec: kubefloworgv1beta1.ImageConfigSpec{
-									Image: "docker.io/kubeflownotebookswg/jupyter-scipy:v1.9.0",
+									Image: "ghcr.io/kubeflow/kubeflow/notebook-servers/jupyter-scipy:v1.9.0",
 									Ports: []kubefloworgv1beta1.ImagePort{
 										{
 											Id:          "jupyterlab",