Update jenkins/jenkins Docker tag to v2.401.1

This MR contains the following updates:

Package	Type	Update	Change
jenkins/jenkins	ironbank-docker	minor	2.387.3-lts -> 2.401.1-lts
jenkins/jenkins		minor	2.387.3-lts -> 2.401.1-lts
jenkins/jenkins	stage	minor	2.387.3-lts -> 2.401.1-lts

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Release Notes

jenkinsci/docker

v2.401.1

📦 Jenkins Core updates

• Update to Jenkins 2.401.1 (changelog and upgrade guide )

👻 Maintenance

• Improve release drafter configuration (#​1646)

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