Update dependency guzzlehttp/guzzle to v7.12.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
guzzlehttp/guzzle (source)	7.12.1 → 7.12.3

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Release Notes

guzzle/guzzle (guzzlehttp/guzzle)

v7.12.3

Compare Source

Changed

• Adjusted guzzlehttp/psr7 version constraint to ^2.12.3

Security

• Treat IP and numeric cookie domains as exact-match-only (GHSA-g446-98w2-8p5w)

v7.12.2

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Fixed

• Clamp out-of-range Max-Age so a very large value no longer overflows to an already-expired timestamp
• Use strict comparison in CookieJar conflict resolution so distinct numeric-string names don't overwrite
• Store a cookie whose Domain has a trailing dot on the origin host instead of silently discarding it
• Fix StreamHandler hard-failing on bracketed IPv6 literal hosts when force_ip_resolve is set
• Use strict cookie Path comparison so CookieJar::clear() with a numeric path keeps a distinct-path cookie
• Fixed cookie handling for falsey Domain, Max-Age, path, and name values
• Fixed decode_content handling for falsey string values
• Fixed deprecated request option values reaching built-in handlers before normalization

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