fix(specs): update Recommend maxRecommendations to 30 max [RECO-2361] (#4483)

Author: raed667

specs/recommend/common/schemas/RecommendationsRequest.yml

@@ -21,7 +21,7 @@ baseRecommendRequest:
     maxRecommendations:
       type: integer
       minimum: 1
-      maximum: 1000
+      maximum: 30
       default: 30
       description: |
         Maximum number of recommendations to retrieve.