fix: migration files are renamed

Author: serdarozerr

…unique_constraint_to_revision_sidecar.rb …nique_constraint_to_revision_sidecars.rbdb/migrations/20260320141005_add_unique_constraint_to_revision_sidecar.rb renamed to db/migrations/20260320141005_add_unique_constraint_to_revision_sidecars.rb db/migrations/20260320141005_add_unique_constraint_to_revision_sidecar.rb renamed to db/migrations/20260320141005_add_unique_constraint_to_revision_sidecars.rb

@@ -2,7 +2,7 @@
 require 'migrations/helpers/migration_shared_context'
 RSpec.describe 'add unique constraint to revision sidecar types', isolation: :truncation, type: :migration do
   include_context 'migration' do
-    let(:migration_filename) { '20260320141005_add_unique_constraint_to_revision_sidecar.rb' }
+    let(:migration_filename) { '20260320141005_add_unique_constraint_to_revision_sidecars.rb' }
   end
 
   let!(:app) { VCAP::CloudController::AppModel.make }

…e_constraint_to_revision_sidecar_spec.rb …_constraint_to_revision_sidecars_spec.rbspec/migrations/20260320141005_add_unique_constraint_to_revision_sidecar_spec.rb renamed to spec/migrations/20260320141005_add_unique_constraint_to_revision_sidecars_spec.rb spec/migrations/20260320141005_add_unique_constraint_to_revision_sidecar_spec.rb renamed to spec/migrations/20260320141005_add_unique_constraint_to_revision_sidecars_spec.rb

@@ -45,8 +45,6 @@ module VCAP::CloudController
     end
 
     describe 'Validations' do
-      let!(:revision_sidecar) { RevisionSidecarModel.make(name: 'revision1', command: 'exec') }
-
       it { is_expected.to validate_presence :name }
       it { is_expected.to validate_presence :command }
     end
@@ -62,7 +60,7 @@ module VCAP::CloudController
       it 'raises the original error on other unique constraint violations' do
         revision_sidecar = RevisionSidecarModel.make(name: 'revision3', command: 'exec')
         expect do
-          RevisionSidecarModel.make(guid: revision_sidecar.guid, name: 'revision4', command: 'exe')
+          RevisionSidecarModel.make(guid: revision_sidecar.guid, name: 'revision4', command: 'exec')
         end.to raise_error(Sequel::UniqueConstraintViolation)
       end
     end