enum Tech {
  JAVASCRIPT
  PYTHON
  PHP
  TYPESCRIPT
  GO
  JAVA
  RUBY
  ANDROID
  SWIFT
}

model Repository {
  id                 Int    @default(autoincrement()) @id
  githubRepositoryId Int    @unique
  name               String
  description        String
  owner              User   @relation("CreatedReposByUser", fields: [id], references: [id])
  collaborators      User[] @relation("ReposByUser", references: [id])
  techStack          Tech[]
}

how do i make a mutation query in prisma nexus to create a repository? stuck with techstack enum