dc:source and dc:rights not in RWPM JSON Schema / JSON-LD context, not in EPUB parsing rules

[danielweck]

See: readium/webpub-manifest#66 (comment)

This code should be disabled (this will trigger the AdditionalJSON property and dc:source will be preserved "as is"):

r2-shared-js/src/models/metadata.ts

Lines 447 to 451 in 1aa1a1c

	// TODO: not in JSON Schema?? https://github.com/readium/webpub-manifest/issues/14
	// tslint:disable-next-line:max-line-length
	// https://github.com/readium/webpub-manifest/blob/0976680e25852b8a4c4802a052ba750ab3e89284/schema/metadata.schema.json
	@JsonProperty("source")
	public Source!: string;

r2-shared-js/src/models/metadata.ts

Lines 436 to 440 in 1aa1a1c

	// TODO: not in JSON Schema??
	// tslint:disable-next-line:max-line-length
	// https://github.com/readium/webpub-manifest/blob/0976680e25852b8a4c4802a052ba750ab3e89284/schema/metadata.schema.json
	@JsonProperty("rights")
	public Rights!: string;

r2-shared-js/src/parser/epub.ts

Lines 485 to 487 in 1aa1a1c

	if (opf.Metadata.Source && opf.Metadata.Source.length) {
	publication.Metadata.Source = opf.Metadata.Source[0];
	}

This code remains:

r2-shared-js/src/parser/epub/opf-metadata.ts

Lines 74 to 76 in 1aa1a1c

	@XmlXPathSelector("dc:source/text()")
	@XmlItemType(String)
	public Source!: string[];