Malformed json when encoding nested empty array

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Describe the bug
Title describes it.

Sample to Reproduce
Encoder used

static let json_encoder:IkigaJSONEncoder = {
    var encoder:IkigaJSONEncoder = IkigaJSONEncoder()
    encoder.settings.dateEncodingStrategy = .iso8601
    return encoder
}()

Nested Codable array

let array:[Set<String>]

Created array using

Array(repeating: Set(minimumCapacity: 12), count: 8)

Expected behavior
Expected result

{"array":[[],[],[],[],[],[],[],[]]}

Actual result

{"array":[[][][][][][][][]]}

Environment:

• macOS 14.5 - Intel
• Compilation Mode: Debug and Release
• IkigaJSON Version: 2.2.2

Additional context
Encodes properly when the nested array's are populated.