Polyglot Notebook: [DevExE2E] After saving the newly created .ipynb file -> then set the cell contents, there's no response when executing the cell.

[v-hozha1]

Describe the bug

After saving the newly created .ipynb file -> then set the cell contents, there's no response when executing the cell.

Detailed Repro Build info:
VSCodeUserSetup-x64-1.94.2 + dotnet-interactive-vscode-1.0.5515021.vsix + dotnet-sdk-8.0.403-win-x64

Version: 1.94.2 (user setup)
Commit: 384ff7382de624fb94dbaf6da11977bba1ecd427
Date: 2024-10-09T16:08:44.566Z
Electron: 30.5.1
ElectronBuildId: 10262041
Chromium: 124.0.6367.243
Node.js: 20.16.0
V8: 12.4.254.20-electron.0
OS: Windows_NT x64 10.0.19045

Build link: https://code.visualstudio.com/download
https://artprodcus3.artifacts.visualstudio.com/Ab55de4ed-4b5a-4215-a8e4-0a0a5f71e7d8/7ea9116e-9fac-403d-b258-b31fcf1bb293/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2RuY2VuZy9wcm9qZWN0SWQvN2VhOTExNmUtOWZhYy00MDNkLWIyNTgtYjMxZmNmMWJiMjkzL2J1aWxkSWQvMjU2MTQ1MC9hcnRpZmFjdE5hbWUvdnNjb2Rl0/content?format=file&subPath=%2Finsiders%2Fdotnet-interactive-vscode-1.0.5515021.vsix

Steps:

1. Ctrl+Shift+P => "Polyglot Notebook: Create new blank notebook"
2. Select "Create as .ipynb"
3. Select "F#"
4. Save the file and Open it with notepad check the content's format.
5. Set the cell contents to 1+1 and execute.

Expected Results
After executing the cell, the output should be shown as 2.

Actual Results:
After saving the newly created .ipynb file -> then set the cell contents, there's no response when executing the cell.

Which version of .NET Interactive are you using? (In a notebook, run the #!about magic command. ):

• OS
  • Windows 11
  • [√] Windows 10
  • macOS
  • Linux (Please specify distro)
  • iOS
  • Android
• Browser
  • Chrome
  • Edge
  • Firefox
  • Safari
• Frontend
  • Jupyter Notebook
  • Jupyter Lab
  • nteract
  • [√] Visual Studio Code
  • Visual Studio Code Insiders
  • Visual Studio
  • Other (please specify)

[v-hozha1]

This issue also repro on yesterday's build - VSCodeSetup-arm64-1.94.2 + dotnet-interactive-vscode-1.0.5511031.vsix.
Here is the repro VM: 10.214.92.195

[v-hozha1]

This issue still repro on the build – VSCodeSetup-x64-1.95.3+dotnet-interactive-vscode-1.0.5602011.vsix.