Key icon for License files vertically off-centered

### Description

The key icon for License files is vertically off-center in the Navigation Area. Icons for other file types seem to be aligned correctly.

### To Reproduce

1. Open a directory with a License file and another file.
2. Note the difference in the vertical alignment of the icons.

### Expected Behavior

The key icon for the License file should be correctly centered.

### Version Information

CodeEdit: 0.3.2-alpha (43)
macOS: 18.1.1

### Additional Context

_No response_

### Screenshots