Mute org.elasticsearch.xpack.application.HuggingFaceServiceUpgradeIT testElser {upgradedNodes=3} elastic#125544

Author: elasticsearchmachine

muted-tests.yml

@@ -483,3 +483,6 @@ tests:
 - class: org.elasticsearch.xpack.application.HuggingFaceServiceUpgradeIT
   method: testHFEmbeddings {upgradedNodes=3}
   issue: https://github.com/elastic/elasticsearch/issues/125543
+- class: org.elasticsearch.xpack.application.HuggingFaceServiceUpgradeIT
+  method: testElser {upgradedNodes=3}
+  issue: https://github.com/elastic/elasticsearch/issues/125544