Mute flaky multicluster tests (#58350)

qa/multi-cluster-search/src/test/resources/rest-api-spec/test/multi_cluster/10_basic.yml

@@ -312,6 +312,9 @@
 
 ---
 "Search an filtered alias and empty index on the remote cluster":
+  - skip:
+      version: "all"
+      reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       search:
@@ -329,6 +332,9 @@
 
 ---
 "Single shard search gets properly proxied":
+  - skip:
+        version: "all"
+        reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       search:

qa/multi-cluster-search/src/test/resources/rest-api-spec/test/multi_cluster/60_tophits.yml

@@ -19,6 +19,9 @@ teardown:
 
 ---
 "Test that remote index names are preserved in top hits":
+  - skip:
+      version: "all"
+      reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       bulk:

qa/multi-cluster-search/src/test/resources/rest-api-spec/test/multi_cluster/70_skip_shards.yml

@@ -1,5 +1,8 @@
 ---
 "Test that remote indices are subject to shard skipping":
+  - skip:
+      version: "all"
+      reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       indices.create:

qa/multi-cluster-search/src/test/resources/rest-api-spec/test/multi_cluster/80_index_name_agg.yml

@@ -19,6 +19,9 @@ teardown:
 
 ---
 "Test that remote indices are maintained when we aggregate on _index":
+  - skip:
+      version: "all"
+      reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       bulk:

qa/multi-cluster-search/src/test/resources/rest-api-spec/test/multi_cluster/90_index_name_query.yml

@@ -17,6 +17,9 @@ teardown:
 
 ---
 "Test that queries on _index match against the correct indices.":
+  - skip:
+      version: "all"
+      reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       bulk:
@@ -59,6 +62,9 @@ teardown:
 
 ---
 "Test that queries on _index that don't match are skipped":
+  - skip:
+      version: "all"
+      reason: "AwaitsFix https://github.com/elastic/elasticsearch/issues/58345"
 
   - do:
       bulk: