Unmute EsqlSpecIt (#122573)

Author: idegtiarenko

muted-tests.yml

@@ -388,8 +388,6 @@ tests:
 - class: org.elasticsearch.xpack.inference.mapper.SemanticInferenceMetadataFieldsRecoveryTests
   method: testSnapshotRecovery {p0=false p1=true}
   issue: https://github.com/elastic/elasticsearch/issues/122551
-- class: org.elasticsearch.xpack.esql.qa.multi_node.EsqlSpecIT
-  issue: https://github.com/elastic/elasticsearch/issues/121411
 - class: org.elasticsearch.entitlement.qa.EntitlementsDeniedIT
   issue: https://github.com/elastic/elasticsearch/issues/122566
 - class: org.elasticsearch.entitlement.qa.EntitlementsAllowedIT