Update classpath based on java.project.referencedLibraries when modifications in pointed folders

Environment

• Operating System:
• JDK version:
• Visual Studio Code version:
• Java extension version:

Steps To Reproduce

• have a folder defined in java.project.referencedLibraries outside of workspace. For instance:

	"java.project.referencedLibraries": [
		"/home/apupier/.config/Code/User/globalStorage/redhat.vscode-camelk/java-dependencies-3.7.0/dependencies/*.jar"
	]

• list of jars is modified inside /home/apupier/.config/Code/User/globalStorage/redhat.vscode-camelk/java-dependencies-3.7.0/dependencies/

[Please attach a sample project reproducing the error]
Please attach logs

Current Result

the classpath is not refreshed.

Expected Result

Either:

• automatically detect it and refresh
• provide a command to call a refresh

Additional Informations

any light workaround for it? (or already existing API?)

heavy workarounds:

• remove the entry, then readd in the settings
• call "Clean java language Server workspace"

needed for VS Code Camel K https://issues.redhat.com/browse/FUSETOOLS2-826

Start by tracing how the java.project.referencedLibraries setting is processed and how the extension reacts to changes in referenced folders outside the workspace. Compare the existing “Clean java language Server workspace” workaround with the requested automatic refresh or command, then verify that adding or removing matching JARs refreshes the classpath.