build(deps): bump github.com/tektoncd/pipeline

Bumps [github.com/tektoncd/pipeline](https://github.com/tektoncd/pipeline) from 0.53.1 to 0.64.0.
- [Release notes](https://github.com/tektoncd/pipeline/releases)
- [Changelog](https://github.com/tektoncd/pipeline/blob/main/releases.md)
- [Commits](v0.53.1...v0.64.0)

---
updated-dependencies:
- dependency-name: github.com/tektoncd/pipeline
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

test/custom-task-ctrls/wait-task-beta/go.mod

@@ -5,10 +5,10 @@ go 1.15
 require (
 	github.com/emicklei/go-restful v2.16.0+incompatible // indirect
 	github.com/google/go-cmp v0.6.0
-	github.com/tektoncd/pipeline v0.53.1
-	k8s.io/api v0.27.16
-	k8s.io/apimachinery v0.27.16
-	k8s.io/client-go v0.27.16
-	k8s.io/utils v0.0.0-20230505201702-9f6742963106
-	knative.dev/pkg v0.0.0-20231011193800-bd99f2f98be7
+	github.com/tektoncd/pipeline v0.64.0
+	k8s.io/api v0.29.6
+	k8s.io/apimachinery v0.29.7
+	k8s.io/client-go v0.29.6
+	k8s.io/utils v0.0.0-20240102154912-e7106e64919e
+	knative.dev/pkg v0.0.0-20240416145024-0f34a8815650
 )