fix: default duplicate secret deletion

backend/src/services/secret-v2-bridge/secret-v2-bridge-fns.ts

@@ -424,8 +424,10 @@ export const fnSecretBulkDelete = async ({
     .filter(({ type }) => type === SecretType.Shared)
     .map(({ id }) => ({
       type: CommitType.DELETE,
-      secretVersionId: secretVersions[id].id
-    }));
+      secretVersionId: secretVersions[id]?.id
+    }))
+    .filter((el) => el.secretVersionId);
+
   if (changes.length > 0) {
     if (commitChanges) {
       commitChanges.push(...changes);

backend/src/services/secret-v2-bridge/secret-v2-bridge-service.ts

@@ -2254,7 +2254,8 @@ export const secretV2BridgeServiceFactory = ({
         ]
       }
     });
-    if (secretsToDelete.length !== inputSecrets.length)
+    const secretsToDeleteSet = new Set(secretsToDelete.map((el) => el.key));
+    if (secretsToDeleteSet.size !== inputSecrets.length)
       throw new NotFoundError({
         message: `One or more secrets does not exist: ${secretsToDelete.map((el) => el.key).join(", ")}`
       });