Enhance arrow-json reader/writer builder pattern to enforce constraints

[Jefffrey]

#6643 introduced new options which affect existing options in the builders.

• Reference: Add support for deserializing list-encoded JSON structs [#6558] #6643

Examples:

let reader = ReaderBuilder::new(schema)
    .with_struct_mode(StructMode::ListOnly)
    .with_strict_mode(false) // This has no effect
    .build();

let writer = WriterBuilder::new()
    .with_struct_mode(StructMode::ListOnly)
    .with_explicit_nulls(false) // This has no effect
    .build()

See if we can utilize Rust's type system to enforce these constraints (e.g. type-state builder pattern). Would likely require a breaking API change.