JSON codec built from auto-derived schema fails for enumeration with intermediate type

[dubinsky]

//> using scala 3.4.0
//> using dep dev.zio::zio-schema:1.0.1
//> using dep dev.zio::zio-schema-derivation:1.0.1
//> using dep dev.zio::zio-schema-json:1.0.1

sealed trait Animal
object Animal:
  sealed trait Mammal extends Animal
  case object Bison extends Mammal
  given schema: zio.schema.Schema[Animal] = zio.schema.DeriveSchema.gen[Animal]
  given jsonCodec: zio.json.JsonCodec[Animal] = zio.schema.codec.JsonCodec.jsonCodec(schema)

  @main def main: String =
    import zio.json.EncoderOps
    val value: Animal = Bison
    // Exception in thread "main" java.lang.ClassCastException:
    //   class zio.schema.Schema$Enum1 cannot be cast to class zio.schema.Schema$CaseClass0
    value.toJson

[jdegoes]

/bounty $75

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💎 $75 bounty • ZIO

Steps to solve:

1. Start working: Comment /attempt #668 with your implementation plan
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Attempt	Started (GMT+0)	Solution
🔴 @BijenderKumar1	Jun 25, 2024, 4:16:56 PM	WIP
🟢 @pablf		#706

[BijenderKumar1]

/attempt #668

Algora profile	Completed bounties	Tech	Active attempts	Options
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[algora-pbc]

💡 @pablf submitted a pull request that claims the bounty. You can visit your bounty board to reward.

[algora-pbc]

@BijenderKumar1: Reminder that in 7 days the bounty will become up for grabs, so please submit a pull request before then 🙏

[algora-pbc]

The bounty is up for grabs! Everyone is welcome to /attempt #668 🙌