Not working in VSCode Remote Server, Dev Container, WSL

[gitolicious]

The extension does not show JAR contents when VSCode is running remotely (as in "inside a container, in WSL, or on a remote machine").

I suspect the issue somewhere around here, as the uri is showing the local filename which is not accessible/valid in a remote setting.

https://github.com/wmanth/vscode-jar-viewer/blob/349fdef70bd73db3cc09e3369df3f72ccd7d7151/src/JarEditorProvider.ts#L43

Reproduction steps:

1. open VS Code remotely, e.g. in a Dev Container or at https://gitpod.io/#https://github.com/wmanth/vscode-jar-viewer/
2. install extension and open jar file

   code --install-extension wmanth.jar-viewer
   touch hello.txt
   zip hello.jar hello.txt
   code hello.jar