Mute org.elasticsearch.xpack.inference.registry.ModelRegistryMetadataTests testAlreadyUpgraded #125585

Author: elasticsearchmachine

muted-tests.yml

@@ -501,3 +501,6 @@ tests:
 - class: org.elasticsearch.test.rest.yaml.RcsCcsCommonYamlTestSuiteIT
   method: test {p0=search.vectors/41_knn_search_bbq_hnsw/Vector rescoring has same scoring as exact search for kNN section}
   issue: https://github.com/elastic/elasticsearch/issues/125822
+- class: org.elasticsearch.xpack.inference.registry.ModelRegistryMetadataTests
+  method: testAlreadyUpgraded
+  issue: https://github.com/elastic/elasticsearch/issues/125585