private static StringDiff createDelete(List<Line> lines) {
		return createDelete(lines, true);
	}
Returns the list of StringDiff objects that if applied to s1 would result in s2;  The
given text will look only for whole lines using '\n'.

@param s1 the original string
@param s2 the result string
       this value, then a completely different string will be returned
@return an array of StringDiff objects that change s1 into s2;
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/code/StringDiffUtils.java