Open JupyterLab space on VsCode not working

### Product Version

- [ ] Amazon SageMaker Studio Classic
- [x] Amazon SageMaker Studio
- [ ] Issue is not related to SageMaker Studio

### Issue Description

I have created I JupyterLab Space, and trying to open it in vs code with the open in vs code button. However, it does not work as whe AWS Toolkit extension says "Connecting to Dev Environment requires the Remote SSH extension ('ms-vscode-remote.remote-ssh' of version >=0.74.0) to be installed and enabled." but I have already installed the version 0.120.0.

### Expected Behavior

_No response_

### Observed Behavior

_No response_

### Product Category

JupyterLab

### Feedback Category

_No response_

### Other Details

_No response_

No repository files or tests are named. Start by reproducing the Open in VS Code flow for an Amazon SageMaker Studio JupyterLab Space with AWS Toolkit and Remote SSH 0.120.0 installed, then document the confirmed cause of the version-detection failure and a working outcome.

Written by the indexing model from the issue text.