docs: private static void reportMultipleBindingAmbiguity(List<SLF4JServiceProvider> providerList) {
          if (isAmbiguousProviderList(providerList)) {
              Util.report("Class path contains multiple SLF4J providers.");
              for (SLF4JServiceProvider provider : providerList) {
                  Util.report("Found provider [" + provider + "]");
              }
              Util.report("See " + MULTIPLE_BINDINGS_URL + " for an explanation.");
          }
      }