schema updates

src/cli/chem-comp-dict/create-ions.ts

src/cli/cifschema/index.ts

src/cli/cifschema/util/cif-dic.ts

src/extensions/rcsb/graphql/types.ts

src/mol-io/reader/cif/schema/bird.ts

src/mol-io/reader/cif/schema/ccd.ts

src/mol-io/reader/cif/schema/cif-core.ts

src/mol-io/reader/cif/schema/mmcif.ts

src/mol-model/structure/model/types/ions.ts

src/mol-model/structure/model/types/saccharides.ts