Only count current vulnerabilities

We only want to show counts for detected or confirmed vulnerabilities.

https://gitlab.com/gitlab-org/gitlab/-/issues/207442

ee/app/graphql/ee/types/project_type.rb

@@ -23,7 +23,9 @@ module EE
                description: 'Counts for each severity of vulnerability of the project',
                feature_flag: :first_class_vulnerabilities,
                resolve: -> (obj, _args, ctx) do
-                 Hash.new(0).merge(obj.vulnerabilities.counts_by_severity)
+                 Hash.new(0).merge(
+                   obj.vulnerabilities.with_states([:detected, :confirmed]).counts_by_severity
+                 )
                end
 
         field :requirement, ::Types::RequirementType, null: true,

ee/spec/requests/api/graphql/project/vulnerability_severities_count_spec.rb

@@ -5,7 +5,10 @@ require 'spec_helper'
 describe 'Query.project(fullPath).vulnerabilitySeveritiesCount' do
   let_it_be(:project) { create(:project) }
   let_it_be(:user) { create(:user) }
-  let_it_be(:vulnerability) { create(:vulnerability, project: project, severity: :high) }
+  let_it_be(:confirmed_vulnerability) { create(:vulnerability, :confirmed, :high, project: project) }
+  let_it_be(:detected_vulnerability) { create(:vulnerability, :detected, :high, project: project) }
+  let_it_be(:resolved_vulnerability) { create(:vulnerability, :resolved, :high, project: project) }
+  let_it_be(:dismissed_vulnerabilities) { create(:vulnerability, :dismissed, :high, project: project) }
 
   let_it_be(:query) do
     %(
@@ -43,10 +46,10 @@ describe 'Query.project(fullPath).vulnerabilitySeveritiesCount' do
       stub_licensed_features(security_dashboard: true)
     end
 
-    it "returns counts for each severity of the project's vulnerabilities" do
+    it "returns counts for each severity of the project's detected or confirmed vulnerabilities" do
       high_count = subject.dig('data', 'project', 'vulnerabilitySeveritiesCount', 'high')
 
-      expect(high_count).to be(1)
+      expect(high_count).to be(2)
     end
   end
 end