public void addDependencies(SymbolDependencyContainer container) {
        for (SymbolDependency dependency : container.getDependencies()) {
            addDependency(dependency);
        }
    }
Adds dependencies from a {@link SymbolDependencyContainer}.

@param container Container to copy depdencies from.
smithy-codegen-core/src/main/java/software/amazon/smithy/codegen/core/DependencyTracker.java