add data directory (github#22529)

Author: becco

Dockerfile.openapi_decorator

@@ -13,6 +13,7 @@ COPY --chown=node:node package-lock.json /openapi-check
 ADD --chown=node:node script /openapi-check/script
 ADD --chown=node:node lib /openapi-check/lib
 ADD --chown=node:node content /openapi-check/content
+ADD --chown=node:node data /openapi-check/data
 
 RUN npm ci -D