fix(patch): delete hub documents
fix(patch): delete hub documents

While deteting the "Data Migratun Plan" docs the patch used to break,
since it was linked to docs from "Data Migration Run". Modified the
patch to also delete the linked "Data Migration Run" docs.

gsnbng/erpnext,gsnbng/erpnext,gsnbng/erpnext,gsnbng/erpnext