* build: configure readthedocs to refresh stale documentation

* add new line

* Use python 3.10 for docs

* feat: adds GA support for X.509 workload identity federation

* Adding more tests

* remove comment block

* Adding pyopessl imports

* responding to PR comments

* fix: add request timeout for MDS requests

* add seconds

…1732)

* chore: add testing requirements extra

* address PR feedback

* update extra for build

* add missing test deps

* add pyjwt extra

* add reauth extra

* refactor extras in setup file

* address unit test failures

* link issues

* 🦉 Updates from OwlBot post-processor

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

* Update setup.py

Co-authored-by: Anthonios Partheniou <partheniou@google.com>

* Update setup.py

Co-authored-by: Anthonios Partheniou <partheniou@google.com>

* address PR feedback

* Update setup.py

Co-authored-by: Anthonios Partheniou <partheniou@google.com>

* Update setup.py

Co-authored-by: Anthonios Partheniou <partheniou@google.com>

* Update setup.py

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* address PR comments

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Source-Link: googleapis/synthtool@8767740
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:023a21377a2a00008057f99f0118edadc30a19d1636a3fee47189ebec2f3921c

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)

* fix: explicitly declare support for Python 3.13

* Add config for samples

* skip 2 tests due to oauth2client incompatibility

* bump google-cloud-storage in samples test

* bump google-auth in samples test

* coverage

---------

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)

* Add `from_impersonated_account_info` method to ImperstonatedCredentials.

* id_token.py uses impersonated_credentials.from_impersonated_account_info.

* Add token_id unit test for impersonated service account credentials.

* _default uses impersonated_credentials method.

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