void witnessPublicSymbolType(AbstractMsSymbol symbol) {
		if (!(symbol instanceof AbstractPublicMsSymbol)) {
			unexpectedPublicSymbols.add(symbol.getClass());
		}
	}
Method to capture symbol type that was unexpected as a Public symbol.
@param symbol The symbol type witnessed.
Ghidra/Features/PDB/src/main/java/ghidra/app/util/pdb/pdbapplicator/PdbApplicatorMetrics.java