Fix dev PAT fixture creation

Existing PAT has wrong digest
and therefore doesn't work.

This makes the creation more
robust and future proof.

db/fixtures/development/25_api_personal_access_token.rb

@@ -2,14 +2,22 @@
 
 require './spec/support/sidekiq_middleware'
 
-# Create an api access token for root user with the value: ypCa3Dzb23o5nvsixwPA
+# Create an api access token for root user with the value:
+token = 'ypCa3Dzb23o5nvsixwPA'
+scopes = Gitlab::Auth.all_available_scopes
+
 Gitlab::Seeder.quiet do
-  PersonalAccessToken.create!(
-    user_id: User.find_by(username: 'root').id,
-    name: "seeded-api-token",
-    scopes: Gitlab::Auth.all_available_scopes,
-    token_digest: "/O0jfLERYT/L5gG8nfByQxqTj43TeLlRzOtJGTzRsbQ="
-  )
+  User.find_by(username: 'root').tap do |user|
+    params = {
+      scopes: scopes.map(&:to_s),
+      name: 'seeded-api-token'
+    }
+
+    user.personal_access_tokens.build(params).tap do |pat|
+      pat.set_token(token)
+      pat.save!
+    end
+  end
 
   print '.'
 end