@blueprintjs/[email protected]

• fix TS compiler issue in IHotkeysTarget with latest @types/[email protected]

  lerna ERR! ERROR in [at-loader] ../../node_modules/@blueprintjs/core/dist/esm/components/hotkeys/hotkeysTarget.d.ts:4:18
  lerna ERR!     TS2320: Interface 'IHotkeysTarget' cannot simultaneously extend types 'Component<any, any, any>' and 'ComponentLifecycle<any, any, never>