dev: Update module github.com/google/go-github/v85 to v86

[mm-renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/google/go-github/v85	v85.0.0 → v86.0.0

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Release Notes

google/go-github (github.com/google/go-github/v85)

v86.0.0

Compare Source

This release contains the following breaking API changes:

• feat!: Refactor request context (#​4151)
  BREAKING CHANGE: All internal calls now provide Context via the Request itself.
• feat!: Add OIDC authentication support to PrivateRegistries (#​4159)
  BREAKING CHANGE: PrivateRegistriesService is updated to API version 2026-03-10 with struct and response changes.

...and the following additional changes:

• chore: Bump version of go-github to v86.0.0 (#​4198)
• test: Fix invalid JSON payloads in actions workflow runs tests (#​4197)
• feat: Add repo download contents sentinel errors (#​4192)
• chore: Fix otel module name (#​4187)
• feat: Add typed Copilot metrics download helpers (#​4177)
• feat: Add deploy_keys_enabled_for_repositories and secret scanning custom link fields to Organization struct (#​4188)
• refactor: Use testJSONBody helper for request body assertions in tests (#​4183)
• build(deps): Bump github.com/getkin/kin-openapi from 0.135.0 to 0.137.0 in /tools (#​4184)
• fix: Include RetryAfter in AbuseRateLimitError.Error output (#​4181)
• fix: Handle string-typed reviewer ID in Ruleset API responses (#​4178)
• feat: Add ArchivedAt field to Organization struct (#​4179)
• feat: Add Copilot coding agent and content exclusion org endpoints (#​4176)
• chore: Bump go-github from v84 to v85 in /scrape (#​4174)

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Codeowners approval required for this PR:

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[mm-renovate-bot]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
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The artifact failure details are included below:

File name: go.sum

Command failed: go install github.com/marwan-at-work/mod/cmd/mod@latest
go: downloading github.com/marwan-at-work/mod v0.10.0
go: downloading github.com/urfave/cli/v2 v2.25.1
go: downloading github.com/PuerkitoBio/goquery v1.8.1
go: downloading github.com/google/go-github/v52 v52.0.0
go: downloading golang.org/x/mod v0.27.0
go: downloading golang.org/x/oauth2 v0.7.0
go: downloading golang.org/x/tools v0.36.0
go: downloading github.com/andybalholm/cascadia v1.3.2
go: downloading golang.org/x/net v0.43.0
go: downloading github.com/ProtonMail/go-crypto v0.0.0-20230426101702-58e86b294756
go: downloading github.com/cpuguy83/go-md2man/v2 v2.0.2
go: downloading github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673
go: downloading golang.org/x/sync v0.16.0
go: downloading golang.org/x/crypto v0.41.0
go: downloading github.com/cloudflare/circl v1.3.2
go: downloading golang.org/x/sys v0.35.0
github.com/marwan-at-work/mod/cmd/mod: go install github.com/marwan-at-work/mod/cmd/mod: copying /tmp/go-build58400546/b001/exe/a.out: open /usr/local/bin/mod: permission denied