private void updateWest() {
		StringBuffer buf = new StringBuffer();
		buf.append(" Conflict for ");
		addName(buf, versionTitle);
		buf.append(" version of external ");
		addName(buf, labelPathName);
		westLabel.setText(ConflictUtility.wrapAsHTML(buf.toString()));
	}
Updates the externals name info.
@param externalNum number for the current externals being resolved
@param totalExternals total number of externals to resolve
Ghidra/Features/Base/src/main/java/ghidra/app/merge/listing/ExternalConflictInfoPanel.java