[FEATURE]: Migrate All AWS Instances to US-East 1

[dwu359]

Feature Name

Migrate All AWS Instances to US-East 1

Your Name

Daniel Wu

Description

Migrate All AWS Instances to US-East 1 so that the deployed instances are closer to us. Hopefully it's just a few changes with the AWS CLI and sst for most things.

### Tasks
- [ ] https://github.com/DSGT-DLP/Deep-Learning-Playground/issues/1131

[github-actions[bot]]

Hello @dwu359! Thank you for submitting the Feature Request Form. We appreciate your contribution. :wave:

We will look into it and provide a response as soon as possible.

To work on this feature request, you can follow these branch setup instructions:

1. Checkout the main branch:

```
 git checkout nextjs
```

2. Pull the latest changes from the remote main branch:

```
 git pull origin nextjs
```

3. Create a new branch specific to this feature request using the issue number:

```
 git checkout -b feature-1017
```

Feel free to make the necessary changes in this branch and submit a pull request when you're ready.

Best regards, Deep Learning Playground (DLP) Team

[karkir0003]

@dwu359 can we create subtasks for this issue to better track the progress