PUT v1/tag and POST v1/project lowercases the tag name

### Steps to Reproduce

1. Try to add a tag `UPPERCASE`
2. Observe the added tag is `uppercase`

### Expected Behavior

Tags are not silently lowercased

### Dependency-Track Version

4.13.2

### Dependency-Track Distribution

Container Image

### Database Server

PostgreSQL

### Database Server Version

_No response_

### Browser

N/A

### Checklist

- [x] I have read and understand the [contributing guidelines](https://github.com/DependencyTrack/dependency-track/blob/master/CONTRIBUTING.md#filing-issues)
- [x] I have checked the [existing issues](https://github.com/DependencyTrack/dependency-track/issues) for whether this defect was already reported