schema-dts & schema-dts-gen v0.7.4

Changes in schema-dts and schema-dts-gen

• Exported Enum variables are now marked as @deprecated and will be removed from a future version of schema-dts.

  This trims down the entire ~22KB output of the exported .js, which is helpful if tree-shaking isn't enabled in your bundler.

  See discussion in #131. PR #134

• Basic support for @graph nodes. #136

Changes in schema-dts

• Includes Schema.org v9.
• Diff from previous version: https://www.diffchecker.com/XXwxVX3w