py: remove whitespace on dump

quartiq / miniconf

Rust serialize/deserialize/access reflection for trees (no_std, no alloc)

MIT License

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Closed jordens closed 1 year ago

jordens commented 1 year ago

this matches the serde-json-core behavior
also saves a bit of space
note that without these whitespaces the generated json is not a subset of yaml anymore. this will not matter jere as the target must parse it as json, not yaml.