What steps did you take and what happened:

Unable to view `.ipynb` files in vscode in Insecured cluster.

Steps to reproduce:

1. Login to an insecured cluster (example: OSIA)
2. Start a vscode notebook.
3. Create a file `sample.ipynb`
4. You will see the following error after certain amount of loading time:

Could not initialize webview: Error: Could not register service worker: SecurityError: Failed to register a ServiceWorker for scope 
('https://vscode-test.apps.hnalla.dev.datahub.redhat.com/vscode/stable-
2ccd690cbff1569e4a83d7c43d45101f817401dc/static/out/vs/workbench/contrib/webview/browser/pre/') with script 
('https://vscode-test.apps.hnalla.dev.datahub.redhat.com/vscode/stable-
2ccd690cbff1569e4a83d7c43d45101f817401dc/static/out/vs/workbench/contrib/webview/browser/pre/service-worker.js?
v=4&vscode-resource-base-authority=vscode-resource.vscode-cdn.net&remoteAuthority=vscode-
test.apps.hnalla.dev.datahub.redhat.com'): An SSL certificate error occurred when fetching the script..}

What did you expect to happen:

Anything else you would like to add:

[Miscellaneous information that will assist in solving the issue.]

Environment:

• OpenDatahub Version: (please check the operator version)
• Workbench: (all, data-science, etc)
• Workbench Version: (2023.1, etc)
• Specific tool: (jupyterlab, rstudio, vscode, elyra-pipelines,etc)
• Notebook-Controller Version: (please check the image version in notebook-controller deployment)