Add missing cluster feature checks

Author: dimitris-athanasiou

x-pack/plugin/inference/src/yamlRestTest/resources/rest-api-spec/test/inference/10_semantic_text_field_mapping.yml

@@ -550,6 +550,9 @@ setup:
 
 ---
 "Field caps with semantic query does not fail":
+  - requires:
+      cluster_features: "semantic_query.filter_field_caps_fix"
+      reason: "fixed bug with semantic query filtering in field_caps (#116106)"
   # We need at least one document present to exercise can-match phase
   - do:
       index:

x-pack/plugin/inference/src/yamlRestTest/resources/rest-api-spec/test/inference/10_semantic_text_field_mapping_bwc.yml

@@ -450,6 +450,9 @@ setup:
 
 ---
 "Field caps with semantic query does not fail":
+  - requires:
+      cluster_features: "semantic_query.filter_field_caps_fix"
+      reason: "fixed bug with semantic query filtering in field_caps (#116106)"
   # We need at least one document present to exercise can-match phase
   - do:
       index: