chore: Bump github.com/projectcontour/contour from 1.25.2 to 1.26.0

[dependabot]

Bumps github.com/projectcontour/contour from 1.25.2 to 1.26.0.

Release notes

Sourced from github.com/projectcontour/contour's releases.

Contour v1.26.0

We are delighted to present version v1.26.0 of Contour, our layer 7 HTTP reverse proxy for Kubernetes clusters.

A big thank you to everyone who contributed to the release.

• Major Changes
• Minor Changes
• Other Changes
• Docs Changes
• Deprecations/Removals
• Installing/Upgrading
• Compatible Kubernetes Versions
• Community Thanks!

Major Changes

Support for Gateway Listeners on more than two ports

Contour now supports Gateway Listeners with many different ports. Previously, Contour only allowed a single port for HTTP, and a single port for HTTPS/TLS.

As an example, the following Gateway, with two HTTP ports and two HTTPS ports, is now fully supported:

kind: Gateway
apiVersion: gateway.networking.k8s.io/v1beta1
metadata:
  name: contour
spec:
  gatewayClassName: contour
  listeners:
    - name: http-1
      protocol: HTTP
      port: 80
      allowedRoutes:
        namespaces:
          from: Same
    - name: http-2
      protocol: HTTP
      port: 81
      allowedRoutes:
        namespaces:
          from: Same
    - name: https-1
      protocol: HTTPS
      port: 443
      allowedRoutes:
        namespaces:
          from: Same
</tr></table> 

... (truncated)

Commits

• 5b58e34 Update Contour Docker image to v1.26.0.
• 5471ca3 Bump Gateway API to v0.8.0 (#5726)
• 3687f7f build(deps): bump sigs.k8s.io/controller-runtime from 0.15.1 to 0.16.0 (#5707)
• 0d367bf docs: add Gateway API documentation (#5433)
• 947b4df update contour-authserver to v4, use GHCR (#5725)
• 39e86ee build(deps): bump github.com/vektra/mockery/v2 from 2.32.4 to 2.33.0 (#5723)
• d616160 build(deps): bump github.com/onsi/ginkgo/v2 from 2.11.0 to 2.12.0 (#5705)
• 2f63390 dependabot: group core k8s dependency updates (#5722)
• 780447c build(deps): bump k8s.io/apiextensions-apiserver from 0.28.0 to 0.28.1 (#5709)
• e46fd3b Bump Gateway API to v0.8.0-rc2 (#5568)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #190.