@Override
	public String toString() {
		if (tags.isEmpty()) {
			return getName();
		}
		return getName() + SEP + tags.stream().collect(Collectors.joining(TAG_SEP));
	}
Render the mark as a string

@see #parse(String)
Ghidra/Debug/TaintAnalysis/src/main/java/ghidra/taint/model/TaintMark.java