FSBComponentProvider getProviderFor(FSRLRoot fsFSRL) {
		FSBComponentProvider provider = currentBrowsers.get(fsFSRL);
		if (provider == null) {
			Msg.info(this, "Could not find browser for " + fsFSRL);
			return null;
		}
		return provider;
	}
For testing access only.

@param fsFSRL {@link FSRLRoot} of browser component to fetch.
@return provider or null if not found.
Ghidra/Features/Base/src/main/java/ghidra/plugins/fsbrowser/FileSystemBrowserPlugin.java