MC-34402: Change GraphQL Schema items description for "product_count"

- changing description

Author: cpartica

app/code/Magento/CatalogGraphQl/etc/schema.graphqls

@@ -245,7 +245,7 @@ interface CategoryInterface @typeResolver(class: "Magento\\CatalogGraphQl\\Model
     level: Int @doc(description: "Indicates the depth of the category within the tree.")
     created_at: String @doc(description: "Timestamp indicating when the category was created.")
     updated_at: String @doc(description: "Timestamp indicating when the category was updated.")
-    product_count: Int @doc(description: "The number of products in the category.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Category\\ProductsCount")
+    product_count: Int @doc(description: "The number of products in the category that are marked as visible. By default, in complex products, parent products are visible, but their child products are not.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Category\\ProductsCount")
     default_sort_by: String @doc(description: "The attribute to use for sorting.")
     products(
         pageSize: Int = 20 @doc(description: "Specifies the maximum number of results to return at once. This attribute is optional."),
@@ -299,7 +299,7 @@ type SimpleProduct implements ProductInterface, PhysicalProductInterface, Custom
 type Products @doc(description: "The Products object is the top-level object returned in a product search.") {
     items: [ProductInterface] @doc(description: "An array of products that match the specified search criteria.")
     page_info: SearchResultPageInfo @doc(description: "An object that includes the page_info and currentPage values specified in the query.")
-    total_count: Int @doc(description: "The number of products returned.")
+    total_count: Int @doc(description: "The number of products that are marked as visible. By default, in complex products, parent products are visible, but their child products are not.")
     filters: [LayerFilter] @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\LayerFilters") @doc(description: "Layered navigation filters array.") @deprecated(reason: "Use aggregations instead")
     aggregations: [Aggregation] @doc(description: "Layered navigation aggregations.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Aggregations")
     sort_fields: SortFields @doc(description: "An object that includes the default sort field and all available sort fields.") @resolver(class: "Magento\\CatalogGraphQl\\Model\\Resolver\\Category\\SortFields")
@@ -308,7 +308,7 @@ type Products @doc(description: "The Products object is the top-level object ret
 type CategoryProducts @doc(description: "The category products object returned in the Category query.") {
     items: [ProductInterface] @doc(description: "An array of products that are assigned to the category.")
     page_info: SearchResultPageInfo @doc(description: "An object that includes the page_info and currentPage values specified in the query.")
-    total_count: Int @doc(description: "The number of products returned.")
+    total_count: Int @doc(description: "The number of products in the category that are marked as visible. By default, in complex products, parent products are visible, but their child products are not.")
 }
 
 input ProductAttributeFilterInput @doc(description: "ProductAttributeFilterInput defines the filters to be used in the search. A filter contains at least one attribute, a comparison operator, and the value that is being searched for.") {