Vscode command to set configuration and version don't work when current page is not a java file

[pl07]

Environment

• Os: windows
• Vscode version: 1.44.2
• Extension version: 1.3.2

Repro steps

1. Open to-do project
2. Make current page none or settings
3. F1 -> Set the Checkstyle Configuration File/Version -> select one

Result

The Vscode command to set configuration or version doesn't work, it will only work when current page is a java file or settings.json.