Resolves #4689 - Update seeds: mark users invitation_status as "accepted" (#4705)

* Update seed users to mark invitation status accepted

* Update with PR suggestions

Author: lsfernandes92

Gemfile.lock

@@ -798,4 +798,4 @@ DEPENDENCIES
   webmock (~> 3.24)
 
 BUNDLED WITH
-   2.5.20
+   2.5.21

db/seeds.rb

@@ -865,3 +865,17 @@ def seed_quantity(item_name, organization, storage_location, quantity)
   ]
 )
 TransferCreateService.call(transfer)
+
+# ----------------------------------------------------------------------------
+# Users invitation status
+# ----------------------------------------------------------------------------
+# Mark users `invitation_status` as `accepted`
+# 
+# Addresses and resolves issue #4689, which can be found in:
+# https://github.com/rubyforgood/human-essentials/issues/4689
+User.where(invitation_token: nil).each do |user| 
+  user.update!(
+    invitation_sent_at: Time.current,
+    invitation_accepted_at: Time.current
+  )
+end