feat(editor): ✨ Add send email integration

packages/db/prisma/schema.prisma

@@ -56,17 +56,14 @@ model Credentials {
   id      String          @id @default(cuid())
   ownerId String
   owner   User            @relation(fields: [ownerId], references: [id], onDelete: Cascade)
-  data    Json
+  data    String // Encrypted data
   name    String
-  type    CredentialsType
+  type    String
+  iv      String
 
   @@unique([name, type, ownerId])
 }
 
-enum CredentialsType {
-  GOOGLE_SHEETS
-}
-
 enum Plan {
   FREE
   PRO