Unmuting 80_ingest_simulate method (#115370)

It looks like this test was accidentally re-muted. Unmuting again.
Closes #112575

Author: masseyke

muted-tests.yml

@@ -99,9 +99,6 @@ tests:
   issue: https://github.com/elastic/elasticsearch/issues/112424
 - class: org.elasticsearch.ingest.geoip.IngestGeoIpClientYamlTestSuiteIT
   issue: https://github.com/elastic/elasticsearch/issues/111497
-- class: org.elasticsearch.smoketest.SmokeTestIngestWithAllDepsClientYamlTestSuiteIT
-  method: test {yaml=ingest/80_ingest_simulate/Test ingest simulate with reroute and mapping validation from templates}
-  issue: https://github.com/elastic/elasticsearch/issues/112575
 - class: org.elasticsearch.xpack.security.authc.kerberos.SimpleKdcLdapServerTests
   method: testClientServiceMutualAuthentication
   issue: https://github.com/elastic/elasticsearch/issues/112529