unstructured

fcdfbabe - feat: `partition_pdf()` add an environment variable to control the capture of embedded links (#2934)

feat: `partition_pdf()` add an environment variable to control the capture of embedded links (#2934) This PR aims to add an environment variable to control the capture of embedded links in `partition_pdf()` for `fast` strategy. Related PR: https://github.com/Unstructured-IO/unstructured/pull/2537