Create a Roll Out Plan for adding Code Spell Checker VS Code Extension

### Dependency
- [x] https://github.com/hackforla/website/issues/4469
- [x] https://github.com/hackforla/website/issues/4470
- [x] https://github.com/hackforla/website/issues/4471
- [ ] #5248
- [ ] #5312
- [x] #5313
- [x] #5450
- [x] #5652
- [ ] #6446

### Overview
We need to create a roll out plan for having all HfLA website developers install the Code Spell Checker VS Code extension so that we can reduce confusion for our dev team when using in their local development environment, during PRs, and while reviewing PRs.

### Action Items
- [x] Draft a Plan Overview
- [ ] Decide if feature branches are necessary
- [ ] Review with Merge Team
- [ ] Create issues for each of the items that need it
- [ ] Add them to the Dependencies section of this issue
- [ ] Once all components (dependency issues) of the plan are drafted (not yet completed)
- [ ] Identify what can be done now, and what has to wait until a specific trigger
- [ ] TBD...

### Resources/Instructions
- https://github.com/hackforla/website/issues/4101
- [Decision Records](https://github.com/hackforla/website/wiki/Decision-Records)
- [Code Spell Checker](https://marketplace.visualstudio.com/items?itemName=streetsidesoftware.code-spell-checker)