Unmute GeoGridAggAndQueryConsistencyIT testGeoShapeGeoHash (elastic#124301) (elastic#124308)

This has long been fixed, the unmute just fell off the radar.

closes elastic#115664

Author: original-brownbear

muted-tests.yml

@@ -188,9 +188,6 @@ tests:
 - class: org.elasticsearch.reservedstate.service.FileSettingsServiceTests
   method: testProcessFileChanges
   issue: https://github.com/elastic/elasticsearch/issues/115280
-- class: org.elasticsearch.xpack.spatial.search.GeoGridAggAndQueryConsistencyIT
-  method: testGeoShapeGeoHash
-  issue: https://github.com/elastic/elasticsearch/issues/115664
 - class: org.elasticsearch.indices.mapping.UpdateMappingIntegrationIT
   issue: https://github.com/elastic/elasticsearch/issues/116126
 - class: org.elasticsearch.upgrades.FullClusterRestartIT