Investigate wrong ingredient manifest references in public test files

[cyraxx]

In Manifest.validateActionAssertion we have this:

            if (referencedIngredient.manifestReference) {
                //Skipping hash validation of ingredient claims for now as they seem to be invalid in public test files
                //if (!await this.validateHashedReference(referencedIngredient.manifestReference)) return false;
            }

Need to investigate if the hash is really wrong in the public test files and/or why other implementations didn't seem to have a problem with that.