fix(deps): update module google.golang.org/grpc to v1.66.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
google.golang.org/grpc	v1.66.1 -> v1.66.2

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Release Notes

grpc/grpc-go (google.golang.org/grpc)

v1.66.2: Release 1.66.2

Compare Source

Dependencies

• Remove unintentional dependency on the testing package (#​7579)
• Remove unintentional dependency on the flate package (#​7595)
  • Special Thanks: @​ash2k

Bug Fixes

• client: fix a bug that prevented memory reuse after handling unary RPCs (#​7571)
  • Special Thanks: @​coxley

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Configuration

📅 Schedule: Branch creation - "after 10pm every weekday,before 5am every weekday,every weekend" in timezone Europe/Berlin, Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[renovate]

⚠️ 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
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: src/autoscaler/go.sum

Command failed: go get -d -t ./...
go: -d flag is deprecated. -d=true is a no-op
go: downloading google.golang.org/grpc v1.66.2
go: downloading code.cloudfoundry.org/tlsconfig v0.4.0
go: downloading code.cloudfoundry.org/loggregator-agent-release/src v0.0.0-20240910222156-d9d8412af857
go: downloading github.com/google/pprof v0.0.0-20240903155634-a8630aee4ab9
go: code.cloudfoundry.org/app-autoscaler/src/autoscaler/api/publicapiserver imports
	code.cloudfoundry.org/app-autoscaler/src/autoscaler/helpers/apis/scalinghistory: cannot find module providing package code.cloudfoundry.org/app-autoscaler/src/autoscaler/helpers/apis/scalinghistory
go: code.cloudfoundry.org/app-autoscaler/src/autoscaler/api/broker tested by
	code.cloudfoundry.org/app-autoscaler/src/autoscaler/api/broker.test imports
	code.cloudfoundry.org/app-autoscaler/src/autoscaler/fakes: cannot find module providing package code.cloudfoundry.org/app-autoscaler/src/autoscaler/fakes

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud