unstructured

8d0b68ae - release 0.16.5 (#3884)

release 0.16.5 (#3884) this PR is to release to 0.16.5 which has below updates: - **Update `unstructured-inference`** to 0.8.6 in requirements which removed `layoutparser` dependency libs - **Update `pdfminer-six` to 20240706**