Bump docker to v26

[wolfogre]

Replace and close #2260

What I did:

1. Bump github.com/docker/cli and github.com/docker/docker.
   Then go mod tidy report:

go: github.com/nektos/act/pkg/container imports
	github.com/docker/docker/client imports
	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp imports
	go.opentelemetry.io/otel/metric/global: module go.opentelemetry.io/otel/metric@latest found (v1.25.0), but does not contain package go.opentelemetry.io/otel/metric/global
go: github.com/nektos/act/pkg/container imports
	github.com/docker/docker/client imports
	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp imports
	go.opentelemetry.io/otel/metric/instrument: module go.opentelemetry.io/otel/metric@latest found (v1.25.0), but does not contain package go.opentelemetry.io/otel/metric/instrument
go: github.com/nektos/act/pkg/container imports
	github.com/docker/docker/client tested by
	github.com/docker/docker/client.test imports
	github.com/docker/docker/testutil imports
	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp imports
	go.opentelemetry.io/otel/exporters/otlp/internal: module go.opentelemetry.io/otel/exporters/otlp@latest found (v0.20.1), but does not contain package go.opentelemetry.io/otel/exporters/otlp/internal
go: github.com/nektos/act/pkg/container imports
	github.com/docker/docker/client tested by
	github.com/docker/docker/client.test imports
	github.com/docker/docker/testutil imports
	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp imports
	go.opentelemetry.io/otel/exporters/otlp/otlptrace/internal/otlpconfig imports
	go.opentelemetry.io/otel/exporters/otlp/internal/envconfig: module go.opentelemetry.io/otel/exporters/otlp@latest found (v0.20.1), but does not contain package go.opentelemetry.io/otel/exporters/otlp/internal/envconfig

2. Bump go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp and go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp.
   Then go mod tidy report all is fine.
   And go has been upgraded to 1.21 because contrib requires it.

3. Update the codes to meet the changed APIs.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 5 lines in your changes are missing coverage. Please review.

Project coverage is 63.48%. Comparing base (5a80a04) to head (a2e16c7).
Report is 40 commits behind head on master.

Files	Patch %	Lines
pkg/container/docker_run.go	0.00%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2289      +/-   ##
==========================================
+ Coverage   61.56%   63.48%   +1.92%     
==========================================
  Files          53       56       +3     
  Lines        9002     7479    -1523     
==========================================
- Hits         5542     4748     -794     
+ Misses       3020     2282     -738     
- Partials      440      449       +9     

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[mergify]

@wolfogre this pull request has failed checks 🛠

[wolfogre]

I don't think the "codecov/patch" check needs to be satisfied. @cplee, could you please help give a hand to merge it?