remove redundant fields

Author: mfori

apify-api/openapi/components/schemas/datasets/GetDatasetFieldStatisticsResponse.yaml

@@ -5,17 +5,6 @@ type: object
 properties:
   data:
     type: object
-    required:
-      - fields
-      - statistics
-    properties:
-      fields:
-        type: array
-        items:
-          type: string
-        description: 'Keys of the fields for which the statistics are provided.'
-      statistics:
-        type: object
-        additionalProperties:
-          $ref: ./DatasetFieldStatistics.yaml
-        description: 'Statistics for each field. The keys are the same as in the `fields` array.'
+    additionalProperties:
+      $ref: ./DatasetFieldStatistics.yaml
+    description: 'Statistics for each field from fields dataset schema.'

apify-api/openapi/paths/datasets/datasets@{datasetId}@field-statistics.yaml

@@ -36,16 +36,11 @@ get:
             $ref: "../../components/schemas/datasets/GetDatasetFieldStatisticsResponse.yaml"
           example:
             data:
-              fields: ["name", "price"]
-              statistics: {
-                name: {
-                  nullCount: 122
-                },
-                price: {
-                  min: 59,
-                  max: 89
-                }
-              }
+              name:
+                nullCount: 122
+              price:
+                min: 59
+                max: 89
 # TODO: add clients methods
 #  x-js-parent: DatasetClient
 #  x-js-name: fieldStatistics