fix: we should also retain the SecretTargetAttachement [adhoc] (#140)

Author: ahammond

src/aurora.ts

@@ -61,6 +61,7 @@ class ApplyRemovalPolicyAspect implements IAspect {
       'AWS::EC2::SecurityGroupEgress',
       'AWS::EC2::SecurityGroupIngress',
       'AWS::SecretsManager::Secret',
+      'AWS::SecretsManager::SecretTargetAttachment',
     ];
 
     const destroyedTypes = [
@@ -71,7 +72,6 @@ class ApplyRemovalPolicyAspect implements IAspect {
       'AWS::IAM::Policy',
       'AWS::SecretsManager::ResourcePolicy',
       'AWS::SecretsManager::RotationSchedule',
-      'AWS::SecretsManager::SecretTargetAttachment',
       'AWS::SSM::Parameter',
       'AWS::Logs::LogGroup',
     ];

test/aurora.test.ts

@@ -499,7 +499,6 @@ describe('Aurora', () => {
           'AWS::Lambda::Function',
           'AWS::IAM::Role',
           'AWS::IAM::Policy',
-          'AWS::SecretsManager::SecretTargetAttachment',
           'AWS::SecretsManager::RotationSchedule',
         ];