fix(deps): update module sigs.k8s.io/controller-tools to v0.21.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
sigs.k8s.io/controller-tools	v0.20.1 → v0.21.0

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Release Notes

kubernetes-sigs/controller-tools (sigs.k8s.io/controller-tools)

v0.21.0

Compare Source

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[renovate]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 42 additional dependencies were updated
• The go directive was updated for compatibility reasons

Details:

Package	Change
go	1.26 -> 1.26.0
k8s.io/api	v0.35.2 -> v0.36.0
k8s.io/apimachinery	v0.35.2 -> v0.36.0
k8s.io/client-go	v0.35.2 -> v0.36.0
k8s.io/utils	v0.0.0-20251222233032-718f0e51e6d2 -> v0.0.0-20260319190234-28399d86e0b5
github.com/fatih/color	v1.18.0 -> v1.19.0
github.com/fsnotify/fsnotify	v1.9.0 -> v1.10.0
github.com/fxamacker/cbor/v2	v2.9.0 -> v2.9.1
github.com/go-openapi/jsonpointer	v0.22.0 -> v0.23.1
github.com/go-openapi/jsonreference	v0.21.1 -> v0.21.5
github.com/go-openapi/swag	v0.24.1 -> v0.26.0
github.com/go-openapi/swag/cmdutils	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/conv	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/fileutils	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/jsonname	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/jsonutils	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/loading	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/mangling	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/netutils	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/stringutils	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/typeutils	v0.24.0 -> v0.26.0
github.com/go-openapi/swag/yamlutils	v0.24.0 -> v0.26.0
github.com/google/gnostic-models	v0.7.0 -> v0.7.1
github.com/moby/spdystream	v0.5.0 -> v0.5.1
github.com/prometheus/common	v0.66.1 -> v0.67.5
github.com/prometheus/procfs	v0.17.0 -> v0.20.1
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp	v0.61.0 -> v0.65.0
go.opentelemetry.io/otel	v1.39.0 -> v1.41.0
go.opentelemetry.io/otel/metric	v1.39.0 -> v1.41.0
go.uber.org/zap	v1.27.0 -> v1.27.1
go.yaml.in/yaml/v2	v2.4.3 -> v2.4.4
golang.org/x/mod	v0.34.0 -> v0.35.0
golang.org/x/net	v0.52.0 -> v0.53.0
golang.org/x/time	v0.13.0 -> v0.15.0
golang.org/x/tools	v0.43.0 -> v0.44.0
google.golang.org/genproto/googleapis/rpc	v0.0.0-20251202230838-ff82c1b0f217 -> v0.0.0-20260128011058-8636f8732409
google.golang.org/grpc	v1.77.0 -> v1.79.3
google.golang.org/protobuf	v1.36.11 -> v1.36.12-0.20260120151049-f2248ac996af
k8s.io/apiextensions-apiserver	v0.35.2 -> v0.36.0
k8s.io/code-generator	v0.35.2 -> v0.36.0
k8s.io/component-base	v0.35.2 -> v0.36.0
k8s.io/kube-openapi	v0.0.0-20250910181357-589584f1c912 -> v0.0.0-20260427204847-8949caaa1199
sigs.k8s.io/structured-merge-diff/v6	v6.3.0 -> v6.4.0