Setting valid Blob Tags result in 400 error

### Which service(blob, file, queue, table) does this issue concern?
blob

### Which version of the Azurite was used?
3.29.0

### Where do you get Azurite? (npm, DockerHub, NuGet, Visual Studio Code Extension)
npm

### What's the Node.js version?
18.18.2

### What problem was encountered?
When setting a valid blob tag, Azurite responds a 400 error.

### Steps to reproduce the issue?
1. Start Azurite
2. Upload a blob
3. Try to set a tag with key="tagKey", value=" " (one whitespace character)

[debuglog.txt](https://github.com/Azure/Azurite/files/13865804/debuglog.txt)