Fix change streams spec

Author: comandeo-mongo

spec/spec_tests/data/change_streams_unified/change-streams-clusterTime.yml

@@ -1,8 +1,5 @@
 description: "change-streams-clusterTime"
 schemaVersion: "1.4"
-runOnRequirements:
-    # TODO(DRIVERS-2323): Run all possible tests against sharded clusters once we know the
-    # cause of unexpected command monitoring events.
   - topologies: [ replicaset ]
 createEntities:
   - client:
@@ -19,7 +16,9 @@ createEntities:
 
 runOnRequirements:
   - minServerVersion: "4.0.0"
-    topologies: [ replicaset, load-balanced, sharded ]
+    # TODO(DRIVERS-2323): Run all possible tests against sharded clusters once we know the
+    # cause of unexpected command monitoring events.
+    topologies: [ replicaset ]
     serverless: forbid
 
 initialData:

spec/spec_tests/data/change_streams_unified/change-streams-disambiguatedPaths.yml

@@ -1,9 +1,5 @@
 description: "disambiguatedPaths"
 schemaVersion: "1.4"
-runOnRequirements:
-    # TODO(DRIVERS-2323): Run all possible tests against sharded clusters once we know the
-    # cause of unexpected command monitoring events.
-  - topologies: [ replicaset ]
 createEntities:
   - client:
       id: &client0 client0
@@ -19,7 +15,9 @@ createEntities:
 
 runOnRequirements:
   - minServerVersion: "6.1.0"
-    topologies: [ replicaset, load-balanced, sharded ]
+    # TODO(DRIVERS-2323): Run all possible tests against sharded clusters once we know the
+    # cause of unexpected command monitoring events.
+    topologies: [ replicaset ]
     serverless: forbid
 
 initialData: