ESQL: Unmute 8.x lookup YAML tests (elastic#119122)

Problem fixed in elastic#119069

Fixes elastic#119035
Fixes elastic#119036
Fixes elastic#119111
Fixes elastic#119112

Author: ivancea

muted-tests.yml

@@ -419,18 +419,6 @@ tests:
 - class: org.elasticsearch.aggregations.bucket.SearchCancellationIT
   method: testCancellationDuringTimeSeriesAggregation
   issue: https://github.com/elastic/elasticsearch/issues/118992
-- class: org.elasticsearch.xpack.esql.qa.single_node.EsqlClientYamlIT
-  method: test {p0=esql/190_lookup_join/basic}
-  issue: https://github.com/elastic/elasticsearch/issues/119035
-- class: org.elasticsearch.xpack.esql.qa.single_node.EsqlClientYamlIT
-  method: test {p0=esql/190_lookup_join/non-lookup index}
-  issue: https://github.com/elastic/elasticsearch/issues/119036
-- class: org.elasticsearch.xpack.esql.qa.single_node.EsqlClientYamlAsyncIT
-  method: test {p0=esql/190_lookup_join/non-lookup index}
-  issue: https://github.com/elastic/elasticsearch/issues/119111
-- class: org.elasticsearch.xpack.esql.qa.single_node.EsqlClientYamlAsyncIT
-  method: test {p0=esql/190_lookup_join/basic}
-  issue: https://github.com/elastic/elasticsearch/issues/119112
 - class: org.elasticsearch.xpack.esql.qa.mixed.MixedClusterEsqlSpecIT
   issue: https://github.com/elastic/elasticsearch/issues/119159
 - class: org.elasticsearch.versioning.ConcurrentSeqNoVersioningIT