void prepareToSave(DomainObject domainObject) {
		for (Plugin p : pluginList) {
			p.prepareToSave(domainObject);
		}
	}
Notify plugins that the domain object is about to be saved.
@param domainObject the domain object
Ghidra/Framework/Project/src/main/java/ghidra/framework/plugintool/PluginManager.java