`GenesisBuilder` runtime API (#14131)

* GenesisConfigBuilder: preliminary API proposal

* fmt

* comment removed

* build_default_config removed

* Update client/genesis-builder/src/lib.rs

* config -> gensis_config

* GenesisConfigBuilder: helper added

* moved to primitives

* licesne changed to apache-2.0

* Cargo.toml: name/path to genesis-builder updated

* helper removed

* sp-sd version bumped

* sp-std bump

* naming + new function

* fix

* build_from_patch_json -> build_with_patch

* fix

* Cargo.lock updated

* readme: license updated

* Update primitives/genesis-builder/src/lib.rs

Co-authored-by: Davide Galassi <[email protected]>

* Update primitives/genesis-builder/src/lib.rs

Co-authored-by: Davide Galassi <[email protected]>

* Update primitives/genesis-builder/Cargo.toml

Co-authored-by: Davide Galassi <[email protected]>

* Cargo.lock updated

* removed redundant function

* GenesisConfigBuilder API: no_defaults function added

* Cargo.lock updated

* GenesisConfigBuilder API: patching fn removed

* trigger CI job

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Co-authored-by: parity-processbot <>
Co-authored-by: Davide Galassi <[email protected]>