[Ml] Mute frequent items failure (#107151)

Author: davidkyle

x-pack/plugin/src/yamlRestTest/resources/rest-api-spec/test/ml/frequent_item_sets_agg.yml

@@ -433,6 +433,9 @@ setup:
 ---
 "Test frequent item sets unsupported types":
   - do:
+      skip:
+        version: "all"
+        reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/106215"
       catch: /Field \[geo_point\] of type \[geo_point\] is not supported for aggregation \[frequent_item_sets\]/
       search:
         index: store