Renovate: Update module sigs.k8s.io/cluster-api to v1.8.4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sigs.k8s.io/cluster-api	v1.8.3 -> v1.8.4

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Release Notes

kubernetes-sigs/cluster-api (sigs.k8s.io/cluster-api)

v1.8.4

Compare Source

👌 Kubernetes version support

• Management Cluster: v1.27.x -> v1.31.x
• Workload Cluster: v1.25.x -> v1.31.x

More information about version support can be found here

Changes since v1.8.3

📈 Overview

• 15 new commits merged
• 2 bugs fixed 🐛

🐛 Bug Fixes

• CI: Hack: fix the shell used when running pr-verify (#​11170)
• ClusterClass: Fix nil pointer for empty workers in webhook (#​11198)

🌱 Others

• CI: Pr-verify: use env var for passing the PR title (#​11230)
• CI: Replace kubebuilder-release-tools with new workflow (#​11167)
• CI: Switch to using ECR mirror for trivy DB repo in weekly security scan (#​11261)
• ClusterCacheTracker: Add cacheSyncPeriod option to ClusterCacheTracker (#​11249)
• clusterctl: Add vultr infrastructure provider (#​11217)
• clusterctl: Bump cert manager to v1.16.0 (#​11264)
• clusterctl: Update RKE2 provider URL (#​11225)
• e2e: Test/e2e: decrease concurrency (#​11222)
• Logging: Reduce verbosity of logs when calling Runtime Extensions (#​11200)
• Machine: Prevent error spamming for NodeOutdatedTaint if objects are not found (#​11199)
• Testing: Test/framework: allow users to modify cache.Options (#​11203)
• Testing: Test/framework: GetCAPIResources should warn on rbac issues (#​11206)

📖 Additionally, there has been 1 contribution to our documentation and book. (#​11177)

Dependencies

Added

Nothing has changed.

Changed

Nothing has changed.

Removed

Nothing has changed.

Thanks to all our contributors! 😊

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