Update schema file

app/graphql/types/issue_status_counts_type.rb

@@ -3,7 +3,7 @@
 module Types
   class IssueStatusCountsType < BaseObject
     graphql_name 'IssueStatusCountsType'
-    description "Represents total number of issues for the represented statuses"
+    description "Represents total number of issues for the represented statuses."
 
     authorize :read_issue
 

doc/api/graphql/reference/gitlab_schema.graphql

@@ -7253,7 +7253,7 @@ enum IssueState {
 }
 
 """
-Represents total number of issues for the represented statuses
+Represents total number of issues for the represented statuses.
 """
 type IssueStatusCountsType {
   """

doc/api/graphql/reference/gitlab_schema.json

@@ -20004,7 +20004,7 @@
         {
           "kind": "OBJECT",
           "name": "IssueStatusCountsType",
-          "description": "Represents total number of issues for the represented statuses",
+          "description": "Represents total number of issues for the represented statuses.",
           "fields": [
             {
               "name": "all",

doc/api/graphql/reference/index.md

@@ -1106,7 +1106,7 @@ Autogenerated return type of IssueSetWeight
 
 ## IssueStatusCountsType
 
-Represents total number of issues for the represented statuses
+Represents total number of issues for the represented statuses.
 
 | Name  | Type  | Description |
 | ---   |  ---- | ----------  |