Unmute a number of yaml tests that got muted because of #113042, which got reverted. (#113079)

Unmute a number of yaml tests that got muted because of #113042, which
got reverted.

Closes #113058  Closes #113059  Closes #113061  Closes #113060  Closes
#113059

Author: martijnvg

muted-tests.yml

@@ -218,8 +218,6 @@ tests:
   issue: https://github.com/elastic/elasticsearch/issues/112462
 - class: org.elasticsearch.repositories.blobstore.testkit.analyze.HdfsRepositoryAnalysisRestIT
   issue: https://github.com/elastic/elasticsearch/issues/112889
-- class: org.elasticsearch.xpack.test.rest.XPackRestIT
-  issue: https://github.com/elastic/elasticsearch/issues/111944
 - class: org.elasticsearch.xpack.ml.integration.MlJobIT
   method: testCreateJob_WithClashingFieldMappingsFails
   issue: https://github.com/elastic/elasticsearch/issues/113046
@@ -229,21 +227,6 @@ tests:
 - class: org.elasticsearch.xpack.esql.qa.multi_node.EsqlSpecIT
   method: test {categorize.Categorize ASYNC}
   issue: https://github.com/elastic/elasticsearch/issues/113055
-- class: org.elasticsearch.upgrades.MultiVersionRepositoryAccessIT
-  method: testCreateAndRestoreSnapshot
-  issue: https://github.com/elastic/elasticsearch/issues/113058
-- class: org.elasticsearch.xpack.restart.FullClusterRestartIT
-  method: testRollupAfterRestart {cluster=UPGRADED}
-  issue: https://github.com/elastic/elasticsearch/issues/113059
-- class: org.elasticsearch.xpack.restart.FullClusterRestartIT
-  method: testRollupAfterRestart {cluster=OLD}
-  issue: https://github.com/elastic/elasticsearch/issues/113061
-- class: org.elasticsearch.upgrades.MultiVersionRepositoryAccessIT
-  method: testUpgradeMovesRepoToNewMetaVersion
-  issue: https://github.com/elastic/elasticsearch/issues/113062
-- class: org.elasticsearch.upgrades.MultiVersionRepositoryAccessIT
-  method: testReadOnlyRepo
-  issue: https://github.com/elastic/elasticsearch/issues/113060
 - class: org.elasticsearch.xpack.sql.qa.security.JdbcSqlSpecIT
   method: test {case-functions.testUcaseInline1}
   issue: https://github.com/elastic/elasticsearch/issues/112641