private List<ResourceFile> findFilesByExtensionInModule(String moduleName, String extension) {
		extension = verifyExtension(extension);
		List<ResourceFile> list = new ArrayList<>();
		GModule gModule = app.layout.getModules().get(moduleName);
		if (gModule != null) {
			gModule.accumulateDataFilesByExtension(list, extension);
		}
		return list;
	}
If the Application was previously initialized with logging disabled, this method
may be used to perform delayed logging initialization.

@param logFile application log file, if null the default <i>application.log</i> will be stored
within the user's application settings directory
@param scriptLogFile scripting log file, if null the default <i>script.log</i> will be stored
within the user's application settings directory
@throws AssertException if Application has not yet been initialized, or logging
was previously configured for the application.
Ghidra/Framework/Generic/src/main/java/ghidra/framework/Application.java