fix(openapi): tone down logging statements

Signed-off-by: Marc Nuri <[email protected]>

kubernetes-model-generator/openapi/maven-plugin/src/main/java/io/fabric8/kubernetes/schema/generator/InlineModelResolver.java

@@ -784,7 +784,7 @@ private static Schema getSchemaFromContent(Content content) {
       return null;
     }
     if (content.size() > 1) {
-      LOGGER.warn("Multiple schemas found, returning only the first one");
+      LOGGER.debug("Multiple schemas found, returning only the first one");
     }
     MediaType mediaType = content.values().iterator().next();
     return mediaType.getSchema();