fix(deps): vuln google.golang.org/grpc (minor → v1.81.0)

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Summary: Critical-severity security update — 1 package upgraded (MINOR changes included)

Manifests changed:

• . (go)

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✅ Action Required: Please review the changes below. If they look good, approve and merge this PR.

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Updates

Package	From	To	Type	Dep Type	Vulnerabilities Fixed
google.golang.org/grpc	v1.56.3	v1.81.0	minor	Transitive	3 CRITICAL

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Security Details

🚨 Critical & High Severity (3 fixed)

Package	CVE	Severity	Summary	Unsafe Version	Fixed In
google.golang.org/grpc	GO-2026-4762	critical	Authorization bypass in gRPC-Go via missing leading slash in :path in google.golang.org/grpc	v1.56.3	1.79.3
google.golang.org/grpc	GHSA-p77j-4mvh-x3m3	CRITICAL	gRPC-Go has an authorization bypass via missing leading slash in :path	v1.56.3	1.79.3
google.golang.org/grpc	CVE-2026-33186	critical	gRPC-Go has an authorization bypass via missing leading slash in :path	v1.56.3	-

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Review Checklist

Standard review:

• Review changes for compatibility with your code
• Check for breaking changes in release notes
• Run tests locally or wait for CI
• Approve and merge this PR

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Update Mode: Vulnerability Remediation (Critical)

🤖 Generated by DataDog Automated Dependency Management System

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🛠️ PRApproval Status

• ✅ PR is eligible for auto-approval by rule dependency-management-version-updater - 2026-05-07T21:27:18Z
• ✅ CI tests passed - 2026-05-07T21:27:21Z
• ✅ Approved (commit: ae08033) - 2026-05-07T21:27:23Z
• ✅ Merge Started
• ✅ Merged - 2026-05-07T21:27:34Z

➡️ Current phase: PR merged successfully! ✅

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This PR has been automatically approved by the DD PR Approver bot.