Postgres error `42601` occurs when using `_relevance` parameter about prisma HOT 3 OPEN

generator client {
  provider        = "prisma-client-js"
  previewFeatures = ["fullTextSearch"]
}

datasource db {
  provider = "postgresql"
  url      = env("DATABASE_URL")
}

model Country {
  id     Int    @id @default(autoincrement())
  name   String @unique
  cities City[]
}

model City {
  id        Int        @id @default(autoincrement())
  name      String
  region    String
  countryId Int
  country   Country    @relation(fields: [countryId], references: [id])
  locations Location[]
}

model Location {
  id        String  @id @default(uuid())
  cityId    Int
  city      City    @relation(fields: [cityId], references: [id])
  address   String?
  latitude  Float?
  longitude Float?
}