Open
Description
vscode-xml provides several settings with file (ex : xml.catalogs, xml.java.home) or folder (ex : xml.server.workDir). It should be fine to provide command to select a file or a folder that we could call in the settings with an hyperlink (like it is done for documentation in #327 with command: syntax.
It will fix for instance user requirement:
In the extension settings page, when clicking on the Add button to add a new catalog, there should be a Browse button to allow the user to browse the file system and select the desired catalog rather than having to paste a string in the text box which is very error prone
See #315 (comment)