Fix comment to present tense

app/models/user.rb

@@ -724,7 +724,7 @@ class User < ApplicationRecord
       )
     end
 
-    # This method will be overridden in JiHu.
+    # This method is overridden in JiHu.
     # https://gitlab.com/gitlab-org/gitlab/-/issues/348509
     def user_search_minimum_char_limit
       true

spec/models/user_spec.rb

@@ -2540,7 +2540,7 @@ RSpec.describe User do
 
   describe '.user_search_minimum_char_limit' do
     it 'returns true' do
-      expect(described_class.user_search_minimum_char_limit).to be true
+      expect(described_class.user_search_minimum_char_limit).to be(true)
     end
   end