* fix: Do not validate checksums for partial responses

* fix: use constant

* fix: import http

* test: Add tests for checksum validation with partial responses

* docs: specify that no validation is performed for chunked downloads

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* linting

Co-authored-by: Simon Bohnen <simon.bohnen@quantco.com>
Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

* chore(python): drop flake8-import-order in samples noxfile

Source-Link: googleapis/synthtool@6ed3a83
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:3abfa0f1886adaf0b83f07cb117b24a639ea1cb9cffe56d43280b977033563eb

* use python 3.9 in docs session

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>

…cp/templates/python_library/.kokoro (#368)

Source-Link: googleapis/synthtool@b4fe62e
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:3bf87e47c2173d7eed42714589dc4da2c07c3268610f1e47f8e1a30decbfc7f1

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

* chore(python): add support for python 3.11

Source-Link: googleapis/synthtool@7197a00
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:c43f1d918bcf817d337aa29ff833439494a158a0831508fda4ec75dc4c0d0320

* add python 3.11 to noxfile

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>