[Feature request] 路径通配符代表0-n层级

### Search before asking

- [X] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar.

### Motivation

现在的路径通配符**代表[1,n]层，能否改为匹配[0,n]层？

### Solution

**匹配[0,n]层

### Alternatives

_No response_

### Are you willing to submit a PR?

- [ ] I'm willing to submit a PR!

Start by locating the path wildcard matching implementation and its tests. Verify how the current wildcard handles one or more path levels, then define coverage for zero through many levels. Done means the requested [0,n] matching behavior is implemented and regression tests pass.

Written by the indexing model from the issue text.