Update module github.com/sigstore/fulcio to v1.8.6

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/sigstore/fulcio	v1.8.5 → v1.8.6

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Warning

Some dependencies could not be looked up. Check the warning logs for more information.

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Release Notes

sigstore/fulcio (github.com/sigstore/fulcio)

v1.8.6

Compare Source

Features

• Include raw subject in certificates (#​2307)

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Configuration

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Documentation

Find out how to configure dependency updates in MintMaker documentation or see all available configuration options in Renovate documentation.

[red-hat-konflux]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 3 additional dependencies were updated

Details:

Package	Change
github.com/google/go-containerregistry	v0.21.3 -> v0.21.5
google.golang.org/genproto/googleapis/api	v0.0.0-20260406210006-6f92a3bedf2d -> v0.0.0-20260414002931-afd174a4e478
google.golang.org/genproto/googleapis/rpc	v0.0.0-20260406210006-6f92a3bedf2d -> v0.0.0-20260511170946-3700d4141b60

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[openshift-ci]

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