Adding landing page to look like gcloud-node.

Source-Link: https://togithub.com/googleapis/synthtool/commit/cb960373d12d20f8dc38beee2bf884d49627165e
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:2d816f26f728ac8b24248741e7d4c461c09764ef9f7be3684d557c9632e46dbd

* fix: add support for protobuf 5.x

* remove pin for types-protobuf

* remove pytest from noxfile

* refactor common code

* Refactor

Co-authored-by: Victor Chudnovsky <vchudnov@google.com>

* run black

* 🦉 Updates from OwlBot post-processor

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

* mypy

* run pre-release test against all python versions

* filter warning

---------

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

This PR adds support for Python 3.14 to the library.

Key changes include:
- Update to `.github/workflows` files to account for Python runtimes
both 3.14 and 3.8.
- Adding Python 3.14 to the test matrix in
`.github/workflows/unittest.yml`, etc.
- Updating `.github/sync-repo-settings.yaml` to include 3.14 unit tests
in required checks.
- Update to `.kokoro/presubmit` files to update the system test and
`presubmit.cfg`
- Adding `testing/constraints-3.14.txt`.
- Updates `CONTRIBUTING.rst` to list Python 3.14 as a supported version.
- Updates `mypy.ini` to suppress several known type hinting errors in
two files.
- Updating `noxfile.py` to include 3.14 sessions.
- Updates to `owlbot.py` to include Python 3.14.
- Updating `setup.py` to include the Python 3.14 classifier and add
conditional dependencies for `grpcio`.

---------

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

* chore: exclude requirements.txt file from renovate-bot

Source-Link: googleapis/synthtool@f58d313
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:7a40313731a7cb1454eef6b33d3446ebb121836738dc3ab3d2d3ded5268c35b6

* update constraints files

* fix(deps): require protobuf 3.20.2

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

Co-authored-by: Daniel Sanche <sanche@google.com>

Co-authored-by: Daniel Sanche <sanche@google.com>

* feat: add with_name() to ScalarQueryParameterType

* Clarify unsetting a name, add extra test

* docs: added trampoline v2 file and docs config for kokoro

* fix: change library_type to INTEGRATION

* docs: add kokoro docker build for docs

* fix:repo metadata

* fix: updated PROJECT_ROOT for django spanner docs build using kokoro

* fix: remove sudo apt update because sudo is not allowed

* fix: add build_nox.sh as original build.sh file is used by kokoro workers to run parallelized tests

* refactor: renamed build_nox.sh to build-nox.sh

* refactor: change build-nox to nox.sh

* refactor: change build-nox to nox.sh

* refactor: change kokoro build to run different test for docs and different test for workers

* refactor: change kokoro build to run different test for docs and different test for workers

* refactor: add log msg for debugging

* refactor: remove log msg added for debugging

* fix: correct docs build command

* refactor: remove unused nox file

* feat: add .trampolinerc file

* fix: correct repo_metadata release_level to beta

* feat: add ignore_flush parameter to BlobWriter

* address feedback

🤖 I have created a release \*beep\* \*boop\*
---
## [1.43.0](https://www.github.com/googleapis/python-storage/compare/v1.42.3...v1.43.0) (2021-11-15)


### Features

* add ignore_flush parameter to BlobWriter ([#644](https://www.github.com/googleapis/python-storage/issues/644)) ([af9c9dc](https://www.github.com/googleapis/python-storage/commit/af9c9dc83d8582167b74105167af17c9809455de))
* add support for Python 3.10 ([#615](https://www.github.com/googleapis/python-storage/issues/615)) ([f81a2d0](https://www.github.com/googleapis/python-storage/commit/f81a2d054616c1ca1734997a16a8f47f98ab346b))


### Bug Fixes

* raise a ValueError in BucketNotification.create() if a topic name is not set ([#617](https://www.github.com/googleapis/python-storage/issues/617)) ([9dd78df](https://www.github.com/googleapis/python-storage/commit/9dd78df444d21af51af7858e8958b505a26c0b79))


### Documentation

* add contributing and authoring guides under samples/ ([#633](https://www.github.com/googleapis/python-storage/issues/633)) ([420591a](https://www.github.com/googleapis/python-storage/commit/420591a2b71f823dbe80f4a4405d8a514f87e0fb))
* add links to samples and how to guides ([#641](https://www.github.com/googleapis/python-storage/issues/641)) ([49f78b0](https://www.github.com/googleapis/python-storage/commit/49f78b09fed6d9f486639fd0a72542c30a0df084))
* add README to samples subdirectory ([#639](https://www.github.com/googleapis/python-storage/issues/639)) ([58af882](https://www.github.com/googleapis/python-storage/commit/58af882c047c31f59486513c568737082bca6350))
* update samples readme with cli args ([#651](https://www.github.com/googleapis/python-storage/issues/651)) ([75dda81](https://www.github.com/googleapis/python-storage/commit/75dda810e808074d18dfe7915f1403ad01bf2f02))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).