private void resetButtons() {
		group.remove(latestRB);
		group.remove(myRB);
		group.remove(originalRB);

		latestRB.setSelected(false);
		myRB.setSelected(false);
		originalRB.setSelected(false);

		group.add(latestRB);
		group.add(myRB);
		group.add(originalRB);

		invalidate();
	}
Get the option that the user selected to resolve the conflict.
@return either PropertyListMergeManager.LATEST_VERSION or
PropertyListMergeManager.MY_VERSION
Ghidra/Features/Base/src/main/java/ghidra/app/merge/propertylist/ConflictPanel.java