chore(deps): update dependency google-auth to v2.48.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
google-auth	==2.47.0 → ==2.48.0

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Release Notes

googleapis/google-auth-library-python (google-auth)

v2.48.0

Compare Source

Features

• add cryptography as required dependency (#​1929) (52558ae2881b1e6555f6f5c0d76365c15807ead9)
• Support the mTLS IAM domain for Certificate based Access (#​1938) (8dcf91a1b05c85fbbd0bcee78d66e498099102ab)
• add configurable GCE Metadata Server retries (#​1488) (454b441b478ec62bbf1a6ad5bceb6c7cbbfd0c37)
• honor NO_GCE_CHECK environment variable (#​1610) (383c9827536d9376e8248370ce4c2b83e468d027)

Bug Fixes

• resolve circular imports (#​1942) (25c1b064545702cbef087cfcd15fbbb6ef1af74f)
• removes content-header from AWS IMDS get request (#​1934) (97bfea9e02ede953fc8ee154e0deed3a3cfc6dcc)
• detect correct auth when ADC env var is set but empty (#​1374) (bfc07e1050bd0aa86fa3b08cdf70c9b68b5fe6a2)
• replace deprecated utcfromtimestamp (#​1799) (e431f20cf73ccac71926a23ec454468cea92e053)
• Use user_verification=preferred for ReAuth WebAuthn challenge (#​1798) (3f88a24089c4ee6822d510de0db210b54260d873)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 96.64%. Comparing base (38fde2c) to head (4a3a746).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #589   +/-   ##
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  Coverage   96.64%   96.64%           
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  Files           5        5           
  Lines         328      328           
  Branches       43       43           
=======================================
  Hits          317      317           
  Misses          5        5           
  Partials        6        6           

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